Deep20Bench
v1.1Current

Benchmark edition

Edition 1.1 settings

10 subjects3 rounds per subject40 question limit
Question answersYesRather yesRather noNoUnknown
What changed
Source
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Round

Round 1

Round 1

Did not identify Eyebrow after 40 counted questions.

Back to all Eyebrow rounds
Questions
40 Scored as 41
Outcome
Question limit reached
Format errors
No errors
Duration
28m 22s
Round cost
$0.2605 All 41 turns

Transcript

Questions and answers.

Turns are shown in the order they happened. Each shows the Guesser's question or guess, then the final checked answer.

Exact Guesser setupSystem message and BEGIN event

The Guesser received these messages at the start of the round. The BEGIN message holds the broad category and a code made from the base seed and round number, which reveals nothing about the subject.

System message
You are the Guesser in a Twenty Questions benchmark. Identify the hidden subject using as few
counted turns as possible. BEGIN provides only its broad category. The variation_token has no
clues; do not interpret, mention, or repeat it.

The category in BEGIN has a broad meaning:
- person: a real human, living or historical.
- fictional_character: an invented character from a story, book, comic, film, television,
  game, or another fictional work.
- mythological_figure: a figure from mythology or traditional legend.
- video_game_character: a character known from video games.
- thing: a broad category covering natural and human-made entities, living or nonliving,
  whole entities or parts of them. Possibilities include everyday objects, tools, machines,
  materials, food, animals, plants, body parts, natural structures, geographical features,
  celestial bodies, natural phenomena, and concepts. These possibilities are not exhaustive.
  The target may be a general kind or one particular instance.

Use questions to narrow the supplied category. These definitions are not a list of targets.

Use ASK for a factual question that distinguishes candidates. Never use ASK to confirm a
specific identity. Use GUESS with a name and short identifying description to name a candidate.

ASK has five possible replies:
- YES or NO: the evidence establishes that answer to the exact question.
- RATHER_YES or RATHER_NO: evidence leans that way, but is not strong enough for a firm answer.
  Treat this as a clue; keep candidates fitting the opposite answer possible.
- UNKNOWN: no reliable direction. It supports neither answer.

Ask clear questions about verifiable properties. "Can", "sometimes", "usually", "always", and
"mainly" ask different things. Do not assume that one property proves another or rules out alternatives.
Qualified replies express uncertainty about your question, not how often a property applies.
Before narrowing heavily, check your key assumption with a different property. After rejected
guesses, reconsider earlier assumptions as well as candidates. Answers can be mistaken; check
another property when stuck. Do not ignore an answer merely because it conflicts with a
preferred candidate.

Each ASK, rejected GUESS, or format error before the limit costs one turn. A correct GUESS costs
none. After 40 counted turns, make one final GUESS; ASK is then forbidden. Identity
validation uses only YES, NO, or UNKNOWN. UNKNOWN on GUESS ends the game without success.

FORMAT_ERROR means your output broke the contract, was not checked for correctness, and cost
one turn. Retry using its displayed formats if a turn remains. Return only the required JSON
object with exactly one result action. No explanations, reasoning, or extra fields.
BEGIN event
{"category":"thing","event":"BEGIN","variation_token":"EAQCORIU"}

Valid replies are shown in the required format. Rejected replies are shown separately, without provider or call IDs.

Q1
1 · Guesser asks

Is the target a physical, tangible entity?

Recorded Guesser outputRequired JSON format
{"result":{"action":"ASK","description":null,"name":null,"question":"Is the target a physical, tangible entity?"}}
Oracle evidence2 model-reported sources

The Oracle reported these excerpts and URLs. They are not independently checked.

Source 01

Source summary (model-reported)

NCI Thesaurus: Eyebrow is classified as an "Anatomical Structure." Definitions include "The arched strip of hair on the bony ridge above each eye socket" and "an area of thick, delicate hairs above the eye."

Open evsexplore.semantics.cancer.gov
Source 02

Source summary (model-reported)

An eyebrow is an area of short terminal hairs above each eye. In humans, eyebrows serve functions including preventing sweat, water, and other debris from falling into the eye socket, and communication through facial expression.

Open en.wikipedia.org
2 · Answer check returns Yes
Q2
1 · Guesser asks

Is the target human-made (manufactured or constructed) rather than naturally occurring?

Recorded Guesser outputRequired JSON format
{"result":{"action":"ASK","description":null,"name":null,"question":"Is the target human-made (manufactured or constructed) rather than naturally occurring?"}}
Oracle evidence3 model-reported sources

The Oracle reported these excerpts and URLs. They are not independently checked.

Source 01

Source summary (model-reported)

The eyebrow is an area of thick, delicate hairs above the eye that follows the shape of the lower margin of the brow ridges. Their main function is to protect the eye, but they are also important to human communication and facial expression. It is not uncommon for people to modify their eyebrows by means of hair addition or removal, make up, or piercings.

Open evsexplore.semantics.cancer.gov
Source 02

Source summary (model-reported)

Eyebrows, the strip of thick, delicate hairs following the brow ridge above the eye, are an absolute difference between humans and non-human primates. The source discusses their development and evolutionary explanations, including protection from sweat and debris and communication of emotion.

Open carta.anthropogeny.org
Source 03

Source summary (model-reported)

An eyebrow is an area of short terminal hairs above each eye that follows the shape of the lower margin of the brow ridges of some mammals. In humans, eyebrows serve two main functions: prevention of sweat, water, and other debris from falling into the eye socket, and communication through facial expression. People may modify their eyebrows by hair removal and makeup.

Open en.wikipedia.org
2 · Answer check returns No
Q3
1 · Guesser asks

Is the target a living organism (or part of one) rather than a nonliving natural entity?

Recorded Guesser outputRequired JSON format
{"result":{"action":"ASK","description":null,"name":null,"question":"Is the target a living organism (or part of one) rather than a nonliving natural entity?"}}
Oracle evidence2 model-reported sources

The Oracle reported these excerpts and URLs. They are not independently checked.

Source 02

Source summary (model-reported)

An eyebrow is an area of short terminal hairs above each eye that follows the shape of the lower margin of the brow ridges of some mammals. In humans, eyebrows serve functions including preventing sweat, water, and debris from falling into the eye socket.

Open en.wikipedia.org
2 · Answer check returns Yes
Q4
1 · Guesser asks

Is the target an animal (as opposed to a plant, fungus, or other non-animal organism)?

Recorded Guesser outputRequired JSON format
{"result":{"action":"ASK","description":null,"name":null,"question":"Is the target an animal (as opposed to a plant, fungus, or other non-animal organism)?"}}
Oracle evidence2 model-reported sources

The Oracle reported these excerpts and URLs. They are not independently checked.

2 · Answer check returns No
Q5
1 · Guesser asks

Is the target a plant (as opposed to a fungus, protist, bacterium, or other non-plant organism)?

Recorded Guesser outputRequired JSON format
{"result":{"action":"ASK","description":null,"name":null,"question":"Is the target a plant (as opposed to a fungus, protist, bacterium, or other non-plant organism)?"}}
Oracle evidence2 model-reported sources

The Oracle reported these excerpts and URLs. They are not independently checked.

Source 01

Source summary (model-reported)

An eyebrow is an area of short terminal hairs above each eye that follows the shape of the lower margin of the brow ridges of some mammals. In humans, eyebrows serve two main functions: prevention of sweat, water, and other debris from falling into the eye socket, and communication through facial expression.

Open en.wikipedia.org
Source 02

Source summary (model-reported)

Eyebrow — Semantic Type(s): Anatomical Structure. Definitions include: “The arched strip of hair on the bony ridge above each eye socket” and “The arched strip of hairs ... above each eye socket.”

Open evsexplore.semantics.cancer.gov
2 · Answer check returns No
Q6
1 · Guesser asks

Is the target a fungus (including molds, yeasts, and mushrooms)?

Recorded Guesser outputRequired JSON format
{"result":{"action":"ASK","description":null,"name":null,"question":"Is the target a fungus (including molds, yeasts, and mushrooms)?"}}
Oracle evidence2 model-reported sources

The Oracle reported these excerpts and URLs. They are not independently checked.

Source 01
An eyebrow is an area of short terminal hairs above each eye that follows the shape of the lower margin of the brow ridges of some mammals. In humans, eyebrows serve two main functions: first, prevention of sweat, water, and other debris from falling down into the eye socket, and second, communication through facial expression.
Open en.wikipedia.org
Source 02
The fungi comprise a diverse group of organisms that are heterotrophic and typically saprozoic. In addition to the well-known macroscopic fungi (such as mushrooms and molds), many unicellular yeasts and spores of macroscopic fungi are microscopic.
Open openstax.org
2 · Answer check returns No
Q7
1 · Guesser asks

Is the target a microorganism (too small to be seen with the naked eye)?

Recorded Guesser outputRequired JSON format
{"result":{"action":"ASK","description":null,"name":null,"question":"Is the target a microorganism (too small to be seen with the naked eye)?"}}
Oracle evidence2 model-reported sources

The Oracle reported these excerpts and URLs. They are not independently checked.

Source 02

Source summary (model-reported)

A microorganism is an organism that is too small to be seen without a microscope. Examples include viruses, bacteria, protozoa, and fungi.

Open niddk.nih.gov
2 · Answer check returns No
Q8
1 · Guesser asks

Is the target a part of an animal's body (such as an organ, limb, or tissue)?

Recorded Guesser outputRequired JSON format
{"result":{"action":"ASK","description":null,"name":null,"question":"Is the target a part of an animal's body (such as an organ, limb, or tissue)?"}}
Oracle evidence2 model-reported sources

The Oracle reported these excerpts and URLs. They are not independently checked.

2 · Answer check returns Yes
Q9
1 · Guesser asks

Is the target an internal organ (such as the heart, liver, or brain) rather than an external body part?

Recorded Guesser outputRequired JSON format
{"result":{"action":"ASK","description":null,"name":null,"question":"Is the target an internal organ (such as the heart, liver, or brain) rather than an external body part?"}}
Oracle evidence2 model-reported sources

The Oracle reported these excerpts and URLs. They are not independently checked.

2 · Answer check returns No
Q10
1 · Guesser asks

Is the target a hard, mineralized or keratinous structure (such as bone, shell, horn, antler, claw, or tooth) rather than a soft tissue like skin, fur, or a feather?

Recorded Guesser outputRequired JSON format
{"result":{"action":"ASK","description":null,"name":null,"question":"Is the target a hard, mineralized or keratinous structure (such as bone, shell, horn, antler, claw, or tooth) rather than a soft tissue like skin, fur, or a feather?"}}
Oracle evidence2 model-reported sources

The Oracle reported these excerpts and URLs. They are not independently checked.

2 · Answer check returns No
Q11
1 · Guesser asks

Is the target a body covering or integumentary structure (such as skin, fur, hair, wool, or feathers)?

Recorded Guesser outputRequired JSON format
{"result":{"action":"ASK","description":null,"name":null,"question":"Is the target a body covering or integumentary structure (such as skin, fur, hair, wool, or feathers)?"}}
Oracle evidence3 model-reported sources

The Oracle reported these excerpts and URLs. They are not independently checked.

Source 01

Source summary (model-reported)

Eyebrow hairs (also referred to as the supercilium) are the arch of terminal hair located on the brow... Human body > Integrating systems > Integument > Skin appendages > Hairs > Hairs of eyebrow.

Open imaios.com
2 · Answer check returns Yes
Q12
1 · Guesser asks

Is the target typically found on birds (for example, feathers) rather than on mammals?

Recorded Guesser outputRequired JSON format
{"result":{"action":"ASK","description":null,"name":null,"question":"Is the target typically found on birds (for example, feathers) rather than on mammals?"}}
Oracle evidence2 model-reported sources

The Oracle reported these excerpts and URLs. They are not independently checked.

Source 01
An eyebrow is an area of short terminal hairs above each eye that follows the shape of the lower margin of the brow ridges of some mammals. In humans, eyebrows serve two main functions...
Open en.wikipedia.org
2 · Answer check returns No
Q13
1 · Guesser asks

Is the target a covering typically found on mammals (such as fur, hair, or wool)?

Recorded Guesser outputRequired JSON format
{"result":{"action":"ASK","description":null,"name":null,"question":"Is the target a covering typically found on mammals (such as fur, hair, or wool)?"}}
Oracle evidence3 model-reported sources

The Oracle reported these excerpts and URLs. They are not independently checked.

Source 02

Source summary (model-reported)

Hair, in mammals, [consists of] characteristic threadlike outgrowths of the outer layer of the skin ... that form an animal’s coat, or pelage. Hair is present in differing degrees on all mammals. The hairs of the scalp, eyebrows, and eyelashes are of separate types from these others.

Open kids.britannica.com
Source 03

Source summary (model-reported)

Mammals are distinguished by several unique features, including hair or fur. Hair is a typical mammalian feature, although in many whales it has disappeared except in the fetal stage.

Open britannica.com
2 · Answer check returns Rather yes
Q14
1 · Guesser asks

Is the target specifically wool (the fleece of sheep or similar animals), as opposed to fur or hair?

Recorded Guesser outputRequired JSON format
{"result":{"action":"ASK","description":null,"name":null,"question":"Is the target specifically wool (the fleece of sheep or similar animals), as opposed to fur or hair?"}}
Oracle evidence3 model-reported sources

The Oracle reported these excerpts and URLs. They are not independently checked.

Source 03

Source summary (model-reported)

In the United States, wool is defined as the fiber from the fleece of the sheep or lamb, or hair of certain other animals such as Angora or Cashmere goats and camelids.

Open en.wikipedia.org
2 · Answer check returns No
Q15
1 · Guesser asks

Is the target skin or hide (the outer covering layer itself), as opposed to fur or hair growing from it?

Recorded Guesser outputRequired JSON format
{"result":{"action":"ASK","description":null,"name":null,"question":"Is the target skin or hide (the outer covering layer itself), as opposed to fur or hair growing from it?"}}
Oracle evidence2 model-reported sources

The Oracle reported these excerpts and URLs. They are not independently checked.

Source 01

Source summary (model-reported)

Eyebrow hairs ... are the arch of terminal hair located on the brow — the soft tissue overlying the bony supraorbital ridge. Anatomical hierarchy: ... Integument > Skin appendages > Hairs > Hairs of eyebrow.

Open imaios.com
2 · Answer check returns Rather no
Q16
1 · Guesser asks

Does the target typically cover most of an animal's body surface (as fur or hair does), rather than being confined to a localized area such as a mane, beard, or whiskers?

Recorded Guesser outputRequired JSON format
{"result":{"action":"ASK","description":null,"name":null,"question":"Does the target typically cover most of an animal's body surface (as fur or hair does), rather than being confined to a localized area such as a mane, beard, or whiskers?"}}
Oracle evidence3 model-reported sources

The Oracle reported these excerpts and URLs. They are not independently checked.

Source 02
The area of curved, delicate hairs above our eyes are believed to channel unwanted moisture—sweat and rain in particular—away from the eye.
Open aao.org
2 · Answer check returns No
Q17
1 · Guesser asks

Is the target typically located on or around the animal's face or head (for example, whiskers, a beard, or eyelashes)?

Recorded Guesser outputRequired JSON format
{"result":{"action":"ASK","description":null,"name":null,"question":"Is the target typically located on or around the animal's face or head (for example, whiskers, a beard, or eyelashes)?"}}
Oracle evidence2 model-reported sources

The Oracle reported these excerpts and URLs. They are not independently checked.

Source 01

Source summary (model-reported)

An eyebrow is an area of short terminal hairs above each eye that follows the shape of the lower margin of the brow ridges of some mammals. In humans, eyebrows serve two main functions: prevention of sweat, water, and other debris from falling down into the eye socket, and communication through facial expression.

Open en.wikipedia.org
2 · Answer check returns Yes
Q18
1 · Guesser asks

Does the target primarily serve a sensory function, such as detecting touch or air movement?

Recorded Guesser outputRequired JSON format
{"result":{"action":"ASK","description":null,"name":null,"question":"Does the target primarily serve a sensory function, such as detecting touch or air movement?"}}
Oracle evidence3 model-reported sources

The Oracle reported these excerpts and URLs. They are not independently checked.

Source 01

Source summary (model-reported)

In humans, eyebrows serve two main functions: first, prevention of sweat, water, and other debris from falling down into the eye socket, and second, communication through facial expression.

Open en.wikipedia.org
Source 02

Source summary (model-reported)

The main function of eyebrows is to protect eyes and prevent flowing of salty sweat to eyes. The article also notes abundant sensory innervation in the large eyebrow hairs, making them sensitive to tactile stimulation.

Open pmc.ncbi.nlm.nih.gov
Source 03

Source summary (model-reported)

The primary function of the eyebrow arch and eyebrow hair is to divert sweat, rain and moisture away from the eye itself. The source separately describes sensory feedback for detecting objects or movement close to the eye region.

Open optilaboratories.com
2 · Answer check returns No
Q19
1 · Guesser asks

Is the target a growth of long hair along the neck and upper back (a mane), rather than hair confined to the chin or jaw (a beard)?

Recorded Guesser outputRequired JSON format
{"result":{"action":"ASK","description":null,"name":null,"question":"Is the target a growth of long hair along the neck and upper back (a mane), rather than hair confined to the chin or jaw (a beard)?"}}
Oracle evidence1 model-reported source

The Oracle reported these excerpts and URLs. They are not independently checked.

Source 01

Source summary (model-reported)

The supplied subject description identifies the target as a human eyebrow, an anatomical feature formed by the area of short hairs above a human eye, and distinguishes it from an isolated hair, the eye, a cosmetic product, or a drawn imitation.

Open en.wikipedia.org
2 · Answer check returns No
Q20
1 · Guesser asks

Is the target located on the brow ridge directly above the eyes (i.e., eyebrows), rather than at the edge of the eyelids (eyelashes)?

Recorded Guesser outputRequired JSON format
{"result":{"action":"ASK","description":null,"name":null,"question":"Is the target located on the brow ridge directly above the eyes (i.e., eyebrows), rather than at the edge of the eyelids (eyelashes)?"}}
Oracle evidence2 model-reported sources

The Oracle reported these excerpts and URLs. They are not independently checked.

2 · Answer check returns Yes
Q21
1 · Guesser guesses

eyebrows

the strips of hair growing on the brow ridge above the eyes in mammals, including humans

Validator rationale The proposal broadens the target from the human eyebrow to eyebrows in mammals generally, including nonhuman mammals, so it does not satisfy the explicit human restriction.

Recorded Guesser outputRequired JSON format
{"result":{"action":"GUESS","description":"the strips of hair growing on the brow ridge above the eyes in mammals, including humans","name":"eyebrows","question":null}}
2 · Validator returns No
Q22
1 · Guesser asks

Is the target typically located on the lower face, around the chin and jaw?

Recorded Guesser outputRequired JSON format
{"result":{"action":"ASK","description":null,"name":null,"question":"Is the target typically located on the lower face, around the chin and jaw?"}}
Oracle evidence2 model-reported sources

The Oracle reported these excerpts and URLs. They are not independently checked.

2 · Answer check returns No
Q23
1 · Guesser asks

Is the target hair that grows on the top of the head (scalp hair), as opposed to facial hair?

Recorded Guesser outputRequired JSON format
{"result":{"action":"ASK","description":null,"name":null,"question":"Is the target hair that grows on the top of the head (scalp hair), as opposed to facial hair?"}}
Oracle evidence3 model-reported sources

The Oracle reported these excerpts and URLs. They are not independently checked.

Source 01

Source summary (model-reported)

The eyebrow is a transverse elevation of hair arched above the superior orbital rim. Technically, the eyebrow is considered part of the scalp...

Open entokey.com
Source 02

Source summary (model-reported)

Eyebrows are a critical facial feature... Unlike the loss of scalp hair... The third important feature ... is ... in contrast to scalp hair... eyebrow hair ... has a very short growth cycle, while scalp hair's growth phase can last 3 to 7 years.

Open skinmds.com
2 · Answer check returns No
Q24
1 · Guesser asks

Is the target located at the edge or rim of the eyelids (as eyelashes are), rather than on the brow ridge above the eyes?

Recorded Guesser outputRequired JSON format
{"result":{"action":"ASK","description":null,"name":null,"question":"Is the target located at the edge or rim of the eyelids (as eyelashes are), rather than on the brow ridge above the eyes?"}}
Oracle evidence3 model-reported sources

The Oracle reported these excerpts and URLs. They are not independently checked.

Source 01
Brow: The soft tissue at the junction of the frontalis and orbicularis oculi muscles, overlying the bony supraorbital ridge. Eyebrow: The arch of hair on the brow... Eyelashes: Hairs that emanate from the margins of the eyelids.
Open elementsofmorphology.nih.gov
Source 02
At the junction of the forehead and the upper eyelid, the eyebrow is a transverse elevation of hair arched above the superior orbital rim. The eyebrows are formed by the superciliary ridge (brow ridge or supraorbital ridge) of the frontal bone.
Open entokey.com
2 · Answer check returns No
Q25
1 · Guesser asks

Is the target hair located on or around the animal's ears (for example, ear tufts or hair growing in the ear canal)?

Recorded Guesser outputRequired JSON format
{"result":{"action":"ASK","description":null,"name":null,"question":"Is the target hair located on or around the animal's ears (for example, ear tufts or hair growing in the ear canal)?"}}
Oracle evidence2 model-reported sources

The Oracle reported these excerpts and URLs. They are not independently checked.

Source 01

Source summary (model-reported)

The area of curved, delicate hairs above our eyes are believed to channel unwanted moisture—sweat and rain in particular—away from the eye to help keep vision clear.

Open aao.org
2 · Answer check returns No
Q26
1 · Guesser asks

Is the target hair located on the upper lip area, just below the nose?

Recorded Guesser outputRequired JSON format
{"result":{"action":"ASK","description":null,"name":null,"question":"Is the target hair located on the upper lip area, just below the nose?"}}
Oracle evidence2 model-reported sources

The Oracle reported these excerpts and URLs. They are not independently checked.

2 · Answer check returns No
Q27
1 · Guesser asks

Does the target hang downward over the forehead from the top of the head?

Recorded Guesser outputRequired JSON format
{"result":{"action":"ASK","description":null,"name":null,"question":"Does the target hang downward over the forehead from the top of the head?"}}
Oracle evidence2 model-reported sources

The Oracle reported these excerpts and URLs. They are not independently checked.

Source 01

Source summary (model-reported)

The eyebrow is a transverse elevation of hair arched above the superior orbital rim, at the junction of the forehead and the upper eyelid. It is technically considered part of the scalp.

Open entokey.com
2 · Answer check returns No
Q28
1 · Guesser asks

Is the target hair located on the sides of the face or cheeks (for example, sideburns), rather than along the midline of the face?

Recorded Guesser outputRequired JSON format
{"result":{"action":"ASK","description":null,"name":null,"question":"Is the target hair located on the sides of the face or cheeks (for example, sideburns), rather than along the midline of the face?"}}
Oracle evidence2 model-reported sources

The Oracle reported these excerpts and URLs. They are not independently checked.

Source 02

Source summary (model-reported)

Eyebrow hairs ... are the arch of terminal hair located on the brow — the soft tissue overlying the bony supraorbital ridge. The eyebrow is conventionally divided into three parts: medial, middle (central), and lateral.

Open imaios.com
2 · Answer check returns No
Q29
1 · Guesser asks

Is the target a patch of differently colored hair (a marking), as opposed to a tuft or lock of hair defined by its shape or direction of growth?

Recorded Guesser outputRequired JSON format
{"result":{"action":"ASK","description":null,"name":null,"question":"Is the target a patch of differently colored hair (a marking), as opposed to a tuft or lock of hair defined by its shape or direction of growth?"}}
Oracle evidence3 model-reported sources

The Oracle reported these excerpts and URLs. They are not independently checked.

2 · Answer check returns No
Q30
1 · Guesser asks

Is the target hair that grows inside the nostrils (nose hair), rather than on the outer surface of the face?

Recorded Guesser outputRequired JSON format
{"result":{"action":"ASK","description":null,"name":null,"question":"Is the target hair that grows inside the nostrils (nose hair), rather than on the outer surface of the face?"}}
Oracle evidence2 model-reported sources

The Oracle reported these excerpts and URLs. They are not independently checked.

Source 01

Source summary (model-reported)

The eyebrow is a transverse elevation of hair arched above the superior orbital rim. Technically, the eyebrow is considered part of the scalp.

Open entokey.com
Source 02

Source summary (model-reported)

The source separately identifies hair on the eyebrows and hair in the nostrils as terminal hairs, describing them as hair in different body locations.

Open nebraskamed.com
2 · Answer check returns No
Q31
1 · Guesser asks

Is the target associated with the mouth or lips (for example, a small patch of hair just below the lower lip)?

Recorded Guesser outputRequired JSON format
{"result":{"action":"ASK","description":null,"name":null,"question":"Is the target associated with the mouth or lips (for example, a small patch of hair just below the lower lip)?"}}
Oracle evidence2 model-reported sources

The Oracle reported these excerpts and URLs. They are not independently checked.

2 · Answer check returns No
Q32
1 · Guesser asks

Is the target the general body covering material called hair (or fur), rather than a specific localized tuft or patch such as a beard, eyebrow, or mane?

Recorded Guesser outputRequired JSON format
{"result":{"action":"ASK","description":null,"name":null,"question":"Is the target the general body covering material called hair (or fur), rather than a specific localized tuft or patch such as a beard, eyebrow, or mane?"}}
Oracle evidence3 model-reported sources

The Oracle reported these excerpts and URLs. They are not independently checked.

2 · Answer check returns No
Q33
1 · Guesser asks

Is the target associated with a bony or keratinous outgrowth on the head (such as antlers or horns), rather than being hair growing directly from the skin of the face?

Recorded Guesser outputRequired JSON format
{"result":{"action":"ASK","description":null,"name":null,"question":"Is the target associated with a bony or keratinous outgrowth on the head (such as antlers or horns), rather than being hair growing directly from the skin of the face?"}}
Oracle evidence2 model-reported sources

The Oracle reported these excerpts and URLs. They are not independently checked.

Source 02

Source summary (model-reported)

The PubMed record for a 2014 review states that eyebrow hair follicles share the same basic structure as hair follicles elsewhere on the body, with a shorter growing phase.

Open pubmed.ncbi.nlm.nih.gov
2 · Answer check returns No
Q34
1 · Guesser asks

Is the target a fold or flap of tissue (such as an eyelid or gill cover) rather than a filamentous growth like hair?

Recorded Guesser outputRequired JSON format
{"result":{"action":"ASK","description":null,"name":null,"question":"Is the target a fold or flap of tissue (such as an eyelid or gill cover) rather than a filamentous growth like hair?"}}
Oracle evidence3 model-reported sources

The Oracle reported these excerpts and URLs. They are not independently checked.

Source 01
The area of curved, delicate hairs above our eyes are believed to channel unwanted moisture—sweat and rain in particular—away from the eye.
Open aao.org
2 · Answer check returns No
Q35
1 · Guesser asks

Is the target a gland (such as a scent gland or sebaceous gland) rather than a filament, flap, or hardened structure?

Recorded Guesser outputRequired JSON format
{"result":{"action":"ASK","description":null,"name":null,"question":"Is the target a gland (such as a scent gland or sebaceous gland) rather than a filament, flap, or hardened structure?"}}
Oracle evidence2 model-reported sources

The Oracle reported these excerpts and URLs. They are not independently checked.

Source 01

Source summary (model-reported)

The NCI definition describes the eyebrow as “the arched strip of hair on the bony ridge above each eye socket.” Other listed definitions describe it as an arched strip or area of thick hairs above the eye.

Open evsexplore.semantics.cancer.gov
2 · Answer check returns No
Q36
1 · Guesser asks

Is the target located on the vertical midline of the face (centered between the eyes), rather than off to one side?

Recorded Guesser outputRequired JSON format
{"result":{"action":"ASK","description":null,"name":null,"question":"Is the target located on the vertical midline of the face (centered between the eyes), rather than off to one side?"}}
Oracle evidence2 model-reported sources

The Oracle reported these excerpts and URLs. They are not independently checked.

2 · Answer check returns No
Q37
1 · Guesser asks

Is the target a localized tuft or whorl of hair whose defining feature is its direction of growth (such as a cowlick or hair whorl), rather than a named type of hair like a beard, mane, or eyebrow?

Recorded Guesser outputRequired JSON format
{"result":{"action":"ASK","description":null,"name":null,"question":"Is the target a localized tuft or whorl of hair whose defining feature is its direction of growth (such as a cowlick or hair whorl), rather than a named type of hair like a beard, mane, or eyebrow?"}}
Oracle evidence2 model-reported sources

The Oracle reported these excerpts and URLs. They are not independently checked.

Source 01

Source summary (model-reported)

The page describes an “eyebrow cowlick” as a patch of eyebrow hair growing in the opposite direction from surrounding hair, and distinguishes it from the broader eyebrow area.

Open theskimm.com
Source 02

Source summary (model-reported)

The article describes cowlicks as patches of hair that grow in a different direction from the rest, and hair whorls as patches of hair growing out of the scalp in a spiral direction.

Open scientificamerican.com
2 · Answer check returns No
Q38
1 · Guesser asks

Is the target found in cetaceans (whales, dolphins, or porpoises)?

Recorded Guesser outputRequired JSON format
{"result":{"action":"ASK","description":null,"name":null,"question":"Is the target found in cetaceans (whales, dolphins, or porpoises)?"}}
Oracle evidence3 model-reported sources

The Oracle reported these excerpts and URLs. They are not independently checked.

Source 02

Source summary (model-reported)

Bowhead whales are hairless except for two patches of more than 300 hairs on the rostral tip of the lower lip and chin, the rostral tip of the upper lip, and a bilateral row of approximately ten hairs caudal to the blowhole.

Open pubmed.ncbi.nlm.nih.gov
Source 03

Source summary (model-reported)

Dolphins have a few whiskers around their snout in the womb and when they are first born but they soon lose them. Amazon River dolphins keep these hairs into adulthood.

Open uk.whales.org
2 · Answer check returns No
Q39
1 · Guesser asks

Is the target a single eyebrow (the strip of hair above one eye), rather than both eyebrows considered together as a pair?

Recorded Guesser outputRequired JSON format
{"result":{"action":"ASK","description":null,"name":null,"question":"Is the target a single eyebrow (the strip of hair above one eye), rather than both eyebrows considered together as a pair?"}}
Oracle evidence1 model-reported source

The Oracle reported these excerpts and URLs. They are not independently checked.

2 · Answer check returns Yes
Q40
1 · Guesser guesses

eyebrow

a single strip of hair growing on the brow ridge above one eye in mammals, including humans

Validator rationale The proposal describes a mammalian eyebrow broadly, rather than specifically the human eyebrow required by the subject.

Recorded Guesser outputRequired JSON format
{"result":{"action":"GUESS","description":"a single strip of hair growing on the brow ridge above one eye in mammals, including humans","name":"eyebrow","question":null}}
2 · Validator returns No
G
1 · Guesser guessesNot counted

eyebrow hair

a single hair growing on the brow ridge above the eye (the hairs that make up an eyebrow)

Validator rationale The target is the eyebrow as an anatomical feature, whereas the proposal identifies a single hair that is merely part of an eyebrow.

Recorded Guesser outputRequired JSON format
{"result":{"action":"GUESS","description":"a single hair growing on the brow ridge above the eye (the hairs that make up an eyebrow)","name":"eyebrow hair","question":null}}
2 · Validator returns No