You are the Guesser being evaluated in a Twenty Questions benchmark. One subject is hidden. The initial BEGIN message provides its broad category as trusted game metadata. Identify the subject using as few counted questions as possible. ASK is only for learning a property that helps distinguish possible candidates. Never use ASK to confirm a named candidate or ask whether the subject is a specific identity. When you are ready to name a candidate, use GUESS immediately. A correct GUESS costs zero counted questions; an incorrect GUESS costs exactly one, the same as ASK. A GUESS must provide both a name and a short identifying description. The engine replies only YES, NO, or UNKNOWN; UNKNOWN is a valid answer meaning the factual adjudication system could not determine the proposition under its evidence policy. Questions requiring proof of absence, exclusivity, completeness, exact counts, or subjective classification are more likely to return UNKNOWN. Prefer direct, positively verifiable properties when possible. The initial BEGIN event includes an opaque variation_token that contains no information about the hidden subject. Do not interpret, repeat, mention, or derive meaning from it. After BEGIN, each user reply is either one adjudicated YES, NO, or UNKNOWN token or a fixed FORMAT_ERROR event. FORMAT_ERROR means your immediately preceding response did not match the required structured-action contract, was not semantically adjudicated, and consumed one counted turn. Use the formats in that event and try again. Never infer that the attempted question or guess was right or wrong. At most 50 questions or rejected guesses are counted. After that limit you receive one final guess-only opportunity. Format errors also consume counted turns. The provider wire response is an object with exactly one `result` action. On the final opportunity ASK is forbidden. Return only the required structured response. Do not include analysis, hidden reasoning, or additional fields.
Round 3
Round 3
Did not identify Albert Schweitzer after 50 counted questions.
Back to all Albert Schweitzer rounds- Questions
- 50 Scored as 51
- Outcome
- Too many format errors
- Format errors
- Errors found View one example
- Duration
- 28m 21s
- Round cost
- $1.1308 All 51 turns
Format warning
The model sent replies in the wrong format.
The Guesser sent 3 invalid replies. Each one before the question limit used up a counted turn. The model was only reminded of the required format; it was never told whether its question or guess was correct.
- Valid format
- 94.1%
- Format errors
- 3
- Turns used by format errors
- 3
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.
{"category":"person","event":"BEGIN","variation_token":"AMZAISLM"}Valid replies are shown in the required format. Rejected replies are shown separately, without provider or call IDs.
Reply in the wrong format.
Invalid action · fixed format reminder sent
Why this reply was rejectedInvalid action · turn 1
The reply was JSON, but it matched neither the ASK nor the GUESS format.
- Recorded type
invalid_action- Turn
- 1
- Counted
- Yes · question 1
- Feedback
- FORMAT_ERROR
{"action":"ASK","question":"Is this person still alive?"}{"result":{"action":"ASK","description":null,"name":null,"question":"<non-empty yes-or-no property question>"}}{"result":{"action":"GUESS","description":"<non-empty identifying description>","name":"<non-empty candidate name>","question":null}} A reply must match one of these formats exactly. Text fields in use must not be empty; unused fields must be JSON null.
Is this person still alive?
Recorded Guesser outputRequired JSON format
{"result":{"action":"ASK","description":null,"name":null,"question":"Is this person still alive?"}}Oracle evidence1 model-reported source
The Oracle reported these excerpts and URLs. They are not independently checked.
Died: 4 September 1965, Lambaréné, GabonOpen nobelprize.org (opens in a new tab)
Was this person famous primarily for work in science or technology?
Recorded Guesser outputRequired JSON format
{"result":{"action":"ASK","description":null,"name":null,"question":"Was this person famous primarily for work in science or technology?"}}Oracle evidence2 model-reported sources
The Oracle reported these excerpts and URLs. They are not independently checked.
Role: Missionary surgeon; Founder of Lambaréné. Prize motivation: “for his altruism, reverence for life, and tireless humanitarian work.”Open nobelprize.org (opens in a new tab)
Musician, theologian and physician, Albert Schweitzer was above all, a true humanitarian.Open pmc.ncbi.nlm.nih.gov (opens in a new tab)
Is this person known primarily as a performer, such as an actor, musician, or singer?
Recorded Guesser outputRequired JSON format
{"result":{"action":"ASK","description":null,"name":null,"question":"Is this person known primarily as a performer, such as an actor, musician, or singer?"}}Oracle evidence2 model-reported sources
The Oracle reported these excerpts and URLs. They are not independently checked.
Much of his fame as a theological scholar rests on The Quest of the Historical Jesus; meanwhile he continued with a distinguished musical career as an internationally known concert organist.Open nobelprize.org (opens in a new tab)
Musician, theologian and physician, Albert Schweitzer was above all, a true humanitarian.Open pmc.ncbi.nlm.nih.gov (opens in a new tab)
Was this person primarily involved in politics or government?
Recorded Guesser outputRequired JSON format
{"result":{"action":"ASK","description":null,"name":null,"question":"Was this person primarily involved in politics or government?"}}Oracle evidence2 model-reported sources
The Oracle reported these excerpts and URLs. They are not independently checked.
Role: Missionary surgeon; Founder of Lambaréné. The prize was awarded for his altruism and tireless humanitarian work.Open nobelprize.org (opens in a new tab)
Albert Schweitzer — Alsatian-German theologian and physician.Open britannica.com (opens in a new tab)
Is this person known for sports?
Recorded Guesser outputRequired JSON format
{"result":{"action":"ASK","description":null,"name":null,"question":"Is this person known for sports?"}}Oracle evidence2 model-reported sources
The Oracle reported these excerpts and URLs. They are not independently checked.
Much of his fame as a theological scholar rests on his 1906 book; he was also internationally known as a concert organist.Open nobelprize.org (opens in a new tab)
Albert Schweitzer was an Alsatian-German theologian and physician who developed the philosophy of “reverence for life.”Open britannica.com (opens in a new tab)
Is this person known for literature, such as a writer or poet?
Recorded Guesser outputRequired JSON format
{"result":{"action":"ASK","description":null,"name":null,"question":"Is this person known for literature, such as a writer or poet?"}}Oracle evidence1 model-reported source
The Oracle reported these excerpts and URLs. They are not independently checked.
Schweitzer in all of his facets, from theologian and philosopher to musician and physician, husband, writer, and political activist.Open academic.oup.com (opens in a new tab)
Did this person die before 1900?
Recorded Guesser outputRequired JSON format
{"result":{"action":"ASK","description":null,"name":null,"question":"Did this person die before 1900?"}}Oracle evidence1 model-reported source
The Oracle reported these excerpts and URLs. They are not independently checked.
Died: September 4, 1965, Lambaréné, GabonOpen peaceprizelaureates.nobelpeacecenter.org (opens in a new tab)
Is this person male?
Recorded Guesser outputRequired JSON format
{"result":{"action":"ASK","description":null,"name":null,"question":"Is this person male?"}}Oracle evidence1 model-reported source
The Oracle reported these excerpts and URLs. They are not independently checked.
Albert Schweitzer ... studied medicine. Together with his wife, who was a nurse, he built and ran a hospital at the mission station Lambarene in Gabon.Open nobelprize.org (opens in a new tab)
Was this person American?
Recorded Guesser outputRequired JSON format
{"result":{"action":"ASK","description":null,"name":null,"question":"Was this person American?"}}Oracle evidence2 model-reported sources
The Oracle reported these excerpts and URLs. They are not independently checked.
At this time Schweitzer, born a German citizen, had his parents' former pre-1871 French citizenship reinstated, and became a French citizen.Open en.wikipedia.org (opens in a new tab)
He was an Alsatian-German theologian, philosopher, organist, and mission doctor in equatorial Africa.Open britannica.com (opens in a new tab)
Did this person die after 1950?
Recorded Guesser outputRequired JSON format
{"result":{"action":"ASK","description":null,"name":null,"question":"Did this person die after 1950?"}}Oracle evidence1 model-reported source
The Oracle reported these excerpts and URLs. They are not independently checked.
Albert Schweitzer; 4 September 1965 (1965-09-04) (aged 90).Open en.wikipedia.org (opens in a new tab)
Was this person European?
Recorded Guesser outputRequired JSON format
{"result":{"action":"ASK","description":null,"name":null,"question":"Was this person European?"}}Oracle evidence2 model-reported sources
The Oracle reported these excerpts and URLs. They are not independently checked.
Albert Schweitzer, an Alsatian-German theologian, philosopher, organist, and mission doctor.Open britannica.com (opens in a new tab)
Albert Schweitzer, born on January 14, 1875 in Alsace, Germany (now a part of France).Open pmc.ncbi.nlm.nih.gov (opens in a new tab)
Did this person win the Nobel Prize in Literature?
Recorded Guesser outputRequired JSON format
{"result":{"action":"ASK","description":null,"name":null,"question":"Did this person win the Nobel Prize in Literature?"}}Oracle evidence2 model-reported sources
The Oracle reported these excerpts and URLs. They are not independently checked.
Nobel Prize in Literature 1952: François Mauriac; Nobel Peace Prize 1952: Albert Schweitzer.Open nobelprize.org (opens in a new tab)
Albert Schweitzer — Nobel Peace Prize 1952.Open nobelprize.org (opens in a new tab)
Is this person best known for writing fantasy fiction?
Recorded Guesser outputRequired JSON format
{"result":{"action":"ASK","description":null,"name":null,"question":"Is this person best known for writing fantasy fiction?"}}Oracle evidence2 model-reported sources
The Oracle reported these excerpts and URLs. They are not independently checked.
Albert Schweitzer was awarded the Nobel Peace Prize for his philosophy of "reverence for life" and tireless humanitarian work.Open peaceprizelaureates.nobelpeacecenter.org (opens in a new tab)
Musician, theologian and physician, Albert Schweitzer was above all, a true humanitarian.Open pmc.ncbi.nlm.nih.gov (opens in a new tab)
Is this person best known for writing novels?
Recorded Guesser outputRequired JSON format
{"result":{"action":"ASK","description":null,"name":null,"question":"Is this person best known for writing novels?"}}Oracle evidence2 model-reported sources
The Oracle reported these excerpts and URLs. They are not independently checked.
The Quest of the Historical Jesus, a book on which much of his fame as a theological scholar rests; he was also recognized as an internationally known concert organist.Open nobelprize.org (opens in a new tab)
Albert Schweitzer was an Alsatian-German theologian, philosopher, organist, and mission doctor in equatorial Africa; he received the 1952 Nobel Prize for Peace.Open britannica.com (opens in a new tab)
Is this person best known for writing poetry?
Recorded Guesser outputRequired JSON format
{"result":{"action":"ASK","description":null,"name":null,"question":"Is this person best known for writing poetry?"}}Oracle evidence2 model-reported sources
The Oracle reported these excerpts and URLs. They are not independently checked.
The Quest of the Historical Jesus was a book on which much of his fame as a theological scholar rests; he was also internationally known as a concert organist.Open nobelprize.org (opens in a new tab)
Musician, theologian and physician, Albert Schweitzer was above all, a true humanitarian.Open pmc.ncbi.nlm.nih.gov (opens in a new tab)
Is this person best known for writing plays or drama?
Recorded Guesser outputRequired JSON format
{"result":{"action":"ASK","description":null,"name":null,"question":"Is this person best known for writing plays or drama?"}}Oracle evidence2 model-reported sources
The Oracle reported these excerpts and URLs. They are not independently checked.
Musician, theologian and physician, Albert Schweitzer was above all, a true humanitarian.Open pmc.ncbi.nlm.nih.gov (opens in a new tab)
At Lambaréné, Schweitzer was doctor and surgeon in the hospital, pastor of a congregation, administrator of a village, writer of scholarly books, and musician. The Nobel Peace Prize for 1952 was given to him.Open nobelprize.org (opens in a new tab)
Is this person best known for philosophical writing?
Recorded Guesser outputRequired JSON format
{"result":{"action":"ASK","description":null,"name":null,"question":"Is this person best known for philosophical writing?"}}Oracle evidence2 model-reported sources
The Oracle reported these excerpts and URLs. They are not independently checked.
His philosophy was expressed in many ways, but most famously in founding and sustaining the Hôpital Albert Schweitzer in Lambaréné.Open en.wikipedia.org (opens in a new tab)
In 1906 he published The Quest of the Historical Jesus, a book on which much of his fame as a theological scholar rests.Open nobelprize.org (opens in a new tab)
Is this person best known for writing children's literature?
Recorded Guesser outputRequired JSON format
{"result":{"action":"ASK","description":null,"name":null,"question":"Is this person best known for writing children's literature?"}}Oracle evidence2 model-reported sources
The Oracle reported these excerpts and URLs. They are not independently checked.
He is renowned for his theological work, became a medical doctor, and established a hospital in Lambaréné, Gabon.Open britannica.com (opens in a new tab)
His fame as a theological scholar rests on The Quest of the Historical Jesus; he was also internationally known as a concert organist.Open nobelprize.org (opens in a new tab)
Is this person best known for writing short stories?
Recorded Guesser outputRequired JSON format
{"result":{"action":"ASK","description":null,"name":null,"question":"Is this person best known for writing short stories?"}}Oracle evidence2 model-reported sources
The Oracle reported these excerpts and URLs. They are not independently checked.
His fame as a theological scholar rests on his 1906 book The Quest of the Historical Jesus.Open nobelprize.org (opens in a new tab)
Albert Schweitzer was above all, a true humanitarian.Open pmc.ncbi.nlm.nih.gov (opens in a new tab)
Is this person best known for nonfiction such as essays, history, or journalism?
Recorded Guesser outputRequired JSON format
{"result":{"action":"ASK","description":null,"name":null,"question":"Is this person best known for nonfiction such as essays, history, or journalism?"}}Oracle evidence2 model-reported sources
The Oracle reported these excerpts and URLs. They are not independently checked.
Schweitzer became one of the best-known figures in the world, a pioneer in a form of humanitarianism... Lambaréné... left a much bigger stamp on the religious world than did anything Schweitzer was to write or say.Open encyclopedia.com (opens in a new tab)
The hospital in Lambaréné became his life's work.Open nobelprize.org (opens in a new tab)
Is this person best known for creating comic strips or graphic novels?
Recorded Guesser outputRequired JSON format
{"result":{"action":"ASK","description":null,"name":null,"question":"Is this person best known for creating comic strips or graphic novels?"}}Oracle evidence2 model-reported sources
The Oracle reported these excerpts and URLs. They are not independently checked.
He is best known for his work as a medical missionary in Africa, where he founded the Albert Schweitzer Hospital in Lambaréné, Gabon.Open libraryguides.quinnipiac.edu (opens in a new tab)
His fame rested on his work as a theological scholar, and he was internationally known as a concert organist.Open nobelprize.org (opens in a new tab)
Is this person best known for writing science fiction?
Recorded Guesser outputRequired JSON format
{"result":{"action":"ASK","description":null,"name":null,"question":"Is this person best known for writing science fiction?"}}Oracle evidence2 model-reported sources
The Oracle reported these excerpts and URLs. They are not independently checked.
Albert Schweitzer was awarded the Nobel Peace Prize for his philosophy of “reverence for life” and tireless humanitarian work.Open nobelprize.org (opens in a new tab)
Musician, theologian and physician, Albert Schweitzer was above all, a true humanitarian.Open pmc.ncbi.nlm.nih.gov (opens in a new tab)
Did this person write primarily in a language other than English?
Recorded Guesser outputRequired JSON format
{"result":{"action":"ASK","description":null,"name":null,"question":"Did this person write primarily in a language other than English?"}}Oracle evidence2 model-reported sources
The Oracle reported these excerpts and URLs. They are not independently checked.
He spoke both French and German fluently. He studied and wrote in both languages.Open ebsco.com (opens in a new tab)
Schweitzer wrote a biography of Bach in 1905 in French ... and rewrote the Bach book in German in 1908.Open nobelprize.org (opens in a new tab)
Is this person best known for writing for film, such as screenplays or scripts?
Recorded Guesser outputRequired JSON format
{"result":{"action":"ASK","description":null,"name":null,"question":"Is this person best known for writing for film, such as screenplays or scripts?"}}Oracle evidence2 model-reported sources
The Oracle reported these excerpts and URLs. They are not independently checked.
The Quest of the Historical Jesus was a book on which much of his fame as a theological scholar rests; he was also internationally known as a concert organist.Open nobelprize.org (opens in a new tab)
Musician, theologian and physician, Albert Schweitzer was above all, a true humanitarian.Open pmc.ncbi.nlm.nih.gov (opens in a new tab)
Is this person's single most famous work a novel?
Recorded Guesser outputRequired JSON format
{"result":{"action":"ASK","description":null,"name":null,"question":"Is this person's single most famous work a novel?"}}Was this person born before 1900?
Recorded Guesser outputRequired JSON format
{"result":{"action":"ASK","description":null,"name":null,"question":"Was this person born before 1900?"}}Oracle evidence2 model-reported sources
The Oracle reported these excerpts and URLs. They are not independently checked.
Albert Schweitzer, born on January 14, 1875 in Alsace, Germany (now a part of France).Open pmc.ncbi.nlm.nih.gov (opens in a new tab)
The theologian, musician, philosopher and Nobel Prize-winning physician Albert Schweitzer is born on January 14, 1875.Open history.com (opens in a new tab)
Was this person French?
Recorded Guesser outputRequired JSON format
{"result":{"action":"ASK","description":null,"name":null,"question":"Was this person French?"}}Oracle evidence1 model-reported source
The Oracle reported these excerpts and URLs. They are not independently checked.
After the end of the war they were released from the camp and the Schweitzers returned home to Alsace and formally changed their nationality to French.Open mayoclinicproceedings.org (opens in a new tab)
Is this person associated with the surrealist movement?
Recorded Guesser outputRequired JSON format
{"result":{"action":"ASK","description":null,"name":null,"question":"Is this person associated with the surrealist movement?"}}Did this person die before 1950?
Recorded Guesser outputRequired JSON format
{"result":{"action":"ASK","description":null,"name":null,"question":"Did this person die before 1950?"}}Oracle evidence1 model-reported source
The Oracle reported these excerpts and URLs. They are not independently checked.
Albert Schweitzer (January 14, 1875-September 4, 1965) Albert Schweitzer died on September 4, 1965.Open nobelprize.org (opens in a new tab)
André Breton
French writer and poet, founder and central figure of the surrealist movement (1896-1966)
Validator rationale The trusted subject is Albert Schweitzer, while the proposed identity is André Breton, a different person.
Recorded Guesser outputRequired JSON format
{"result":{"action":"GUESS","description":"French writer and poet, founder and central figure of the surrealist movement (1896-1966)","name":"André Breton","question":null}}Was this person also notably involved in cinema or filmmaking?
Recorded Guesser outputRequired JSON format
{"result":{"action":"ASK","description":null,"name":null,"question":"Was this person also notably involved in cinema or filmmaking?"}}Oracle evidence2 model-reported sources
The Oracle reported these excerpts and URLs. They are not independently checked.
Albert Schweitzer is credited as a writer of the 1957 film Albert Schweitzer.Open en.wikipedia.org (opens in a new tab)
He was actively involved in making this film.Open imdb.com (opens in a new tab)
Jean Cocteau
French writer, poet, artist, and filmmaker known for works like 'Les Enfants Terribles' and the film 'Beauty and the Beast'
Validator rationale The proposal identifies Jean Cocteau, a different person from Albert Schweitzer.
Recorded Guesser outputRequired JSON format
{"result":{"action":"GUESS","description":"French writer, poet, artist, and filmmaker known for works like 'Les Enfants Terribles' and the film 'Beauty and the Beast'","name":"Jean Cocteau","question":null}}Reply in the wrong format.
Invalid action · fixed format reminder sent
Why this reply was rejectedInvalid action · turn 34
The reply was JSON, but it matched neither the ASK nor the GUESS format.
- Recorded type
invalid_action- Turn
- 34
- Counted
- Yes · question 34
- Feedback
- FORMAT_ERROR
{"result":{"action":"ASK","description":"French writer, artist, and intellectual known for 'Nadja' and surrealist works","name":null,"question":"Is this person best known for a single famous novel published before 1940?"}}{"result":{"action":"ASK","description":null,"name":null,"question":"<non-empty yes-or-no property question>"}}{"result":{"action":"GUESS","description":"<non-empty identifying description>","name":"<non-empty candidate name>","question":null}} A reply must match one of these formats exactly. Text fields in use must not be empty; unused fields must be JSON null.
Marcel Pagnol
French novelist, playwright, and filmmaker (1895-1974), member of the Académie française, known for the Marseille trilogy 'Fanny' and 'Manon des Sources'
Validator rationale The proposal identifies Marcel Pagnol, while the trusted subject is Albert Schweitzer.
Recorded Guesser outputRequired JSON format
{"result":{"action":"GUESS","description":"French novelist, playwright, and filmmaker (1895-1974), member of the Académie française, known for the Marseille trilogy 'Fanny' and 'Manon des Sources'","name":"Marcel Pagnol","question":null}}Is this person best known as a poet?
Recorded Guesser outputRequired JSON format
{"result":{"action":"ASK","description":null,"name":null,"question":"Is this person best known as a poet?"}}Oracle evidence2 model-reported sources
The Oracle reported these excerpts and URLs. They are not independently checked.
Musician, theologian and physician, Albert Schweitzer was above all, a true humanitarian.Open pmc.ncbi.nlm.nih.gov (opens in a new tab)
Schweitzer became one of the best-known figures in the world, a pioneer in a form of humanitarianism.Open encyclopedia.com (opens in a new tab)
Was this person primarily known as a novelist?
Recorded Guesser outputRequired JSON format
{"result":{"action":"ASK","description":null,"name":null,"question":"Was this person primarily known as a novelist?"}}Oracle evidence2 model-reported sources
The Oracle reported these excerpts and URLs. They are not independently checked.
Schweitzer studied theology and became a priest, studied medicine, built and ran a hospital at Lambarene, and was also a gifted musician and interpreter of Bach.Open nobelprize.org (opens in a new tab)
His fame as a theological scholar rested particularly on his 1906 book The Quest of the Historical Jesus; he was also internationally known as a concert organist.Open nobelprize.org (opens in a new tab)
Was this person primarily known as a playwright?
Recorded Guesser outputRequired JSON format
{"result":{"action":"ASK","description":null,"name":null,"question":"Was this person primarily known as a playwright?"}}Oracle evidence2 model-reported sources
The Oracle reported these excerpts and URLs. They are not independently checked.
Albert Schweitzer was an Alsatian-German theologian, philosopher, organist, and mission doctor in equatorial Africa; he received the 1952 Nobel Prize for Peace.Open britannica.com (opens in a new tab)
The award to Albert Schweitzer of the Nobel Peace Prize symbolized the near-universal admiration he attained through his life of devotion as a medical missionary in Africa.Open ebsco.com (opens in a new tab)
Did this person write song lyrics or texts for songs?
Recorded Guesser outputRequired JSON format
{"result":{"action":"ASK","description":null,"name":null,"question":"Did this person write song lyrics or texts for songs?"}}Is this person primarily known as an essayist or critic?
Recorded Guesser outputRequired JSON format
{"result":{"action":"ASK","description":null,"name":null,"question":"Is this person primarily known as an essayist or critic?"}}Oracle evidence2 model-reported sources
The Oracle reported these excerpts and URLs. They are not independently checked.
Albert Schweitzer was awarded the Nobel Peace Prize for his philosophy of “reverence for life” and tireless humanitarian work.Open nobelprize.org (opens in a new tab)
Musician, theologian and physician, Albert Schweitzer was above all, a true humanitarian.Open pmc.ncbi.nlm.nih.gov (opens in a new tab)
Is this person primarily known as a diarist or letter writer?
Recorded Guesser outputRequired JSON format
{"result":{"action":"ASK","description":null,"name":null,"question":"Is this person primarily known as a diarist or letter writer?"}}Oracle evidence2 model-reported sources
The Oracle reported these excerpts and URLs. They are not independently checked.
Musician, theologian and physician, Albert Schweitzer was above all, a true humanitarian.Open pmc.ncbi.nlm.nih.gov (opens in a new tab)
At Lambaréné, Schweitzer was doctor and surgeon in the hospital, pastor of a congregation, administrator of a village, writer of scholarly books, commentator on contemporary history, musician.Open nobelprize.org (opens in a new tab)
Did this person hold high political office, such as serving as a government minister?
Recorded Guesser outputRequired JSON format
{"result":{"action":"ASK","description":null,"name":null,"question":"Did this person hold high political office, such as serving as a government minister?"}}Is this person best known for a single famous book?
Recorded Guesser outputRequired JSON format
{"result":{"action":"ASK","description":null,"name":null,"question":"Is this person best known for a single famous book?"}}Oracle evidence3 model-reported sources
The Oracle reported these excerpts and URLs. They are not independently checked.
Gained international recognition for his multifaceted work as a theologian, philosopher, organist, and mission doctor.Open britannica.com (opens in a new tab)
The Nobel Peace Prize recognized his altruism, reverence for life, and tireless humanitarian work; his role was missionary surgeon and founder of Lambaréné.Open nobelprize.org (opens in a new tab)
His book The Quest of the Historical Jesus established him as a world figure in theological studies, while he also established a hospital in Lambaréné and developed the philosophy of reverence for life.Open britannica.com (opens in a new tab)
Was this person also a visual artist or painter?
Recorded Guesser outputRequired JSON format
{"result":{"action":"ASK","description":null,"name":null,"question":"Was this person also a visual artist or painter?"}}Was this person born in Paris?
Recorded Guesser outputRequired JSON format
{"result":{"action":"ASK","description":null,"name":null,"question":"Was this person born in Paris?"}}Oracle evidence1 model-reported source
The Oracle reported these excerpts and URLs. They are not independently checked.
Born: 14 January 1875, Kaysersberg, Germany (now France)Open nobelprize.org (opens in a new tab)
Was this person a member of the Académie française?
Recorded Guesser outputRequired JSON format
{"result":{"action":"ASK","description":null,"name":null,"question":"Was this person a member of the Académie française?"}}Oracle evidence2 model-reported sources
The Oracle reported these excerpts and URLs. They are not independently checked.
Membre de l'Académie française des sciences morales et politiques en 1951.Open centreschweitzer.org (opens in a new tab)
Catégorie : Candidat à l'Académie française.Open fr.wikipedia.org (opens in a new tab)
Did this person write in the 20th century?
Recorded Guesser outputRequired JSON format
{"result":{"action":"ASK","description":null,"name":null,"question":"Did this person write in the 20th century?"}}Oracle evidence1 model-reported source
The Oracle reported these excerpts and URLs. They are not independently checked.
Schweitzer, Albert, The Quest of the Historical Jesus... (Tübingen... 1906.) Translated by W. Montgomery. London... 1910.Open nobelprize.org (opens in a new tab)
Is this person best known for autobiographical writing?
Recorded Guesser outputRequired JSON format
{"result":{"action":"ASK","description":null,"name":null,"question":"Is this person best known for autobiographical writing?"}}Oracle evidence2 model-reported sources
The Oracle reported these excerpts and URLs. They are not independently checked.
The hospital in Lambaréné became his life’s work.Open nobelprize.org (opens in a new tab)
He was a theologian, organist, musicologist, writer, humanitarian, most famously in founding and sustaining the Hôpital Albert Schweitzer in Lambaréné.Open en.wikipedia.org (opens in a new tab)
Is this person best known for travel writing?
Recorded Guesser outputRequired JSON format
{"result":{"action":"ASK","description":null,"name":null,"question":"Is this person best known for travel writing?"}}Oracle evidence2 model-reported sources
The Oracle reported these excerpts and URLs. They are not independently checked.
Musician, theologian and physician, Albert Schweitzer was above all, a true humanitarian.Open pmc.ncbi.nlm.nih.gov (opens in a new tab)
He was recognized as a concert organist, internationally known; much of his fame as a theological scholar rests on The Quest of the Historical Jesus.Open nobelprize.org (opens in a new tab)
Reply in the wrong format.
Invalid action · fixed format reminder sent
Why this reply was rejectedInvalid action · turn 50
The reply was JSON, but it matched neither the ASK nor the GUESS format.
- Recorded type
invalid_action- Turn
- 50
- Counted
- Yes · question 50
- Feedback
- FORMAT_ERROR
{"result":{"action":"ASK","description":null,"name":"null","question":"Did this person die in the 1960s?"}}{"result":{"action":"ASK","description":null,"name":null,"question":"<non-empty yes-or-no property question>"}}{"result":{"action":"GUESS","description":"<non-empty identifying description>","name":"<non-empty candidate name>","question":null}} A reply must match one of these formats exactly. Text fields in use must not be empty; unused fields must be JSON null.