Triple

T5439836
Position Surface form Disambiguated ID Type / Status
Subject Boylston Professor of Rhetoric and Oratory at Harvard University E122102 entity
Predicate hasNotableHolder P1918 FINISHED
Object Louis Menand
Louis Menand is an American critic, essayist, and Harvard professor best known for his work on American intellectual and cultural history, including the Pulitzer Prize–winning book "The Metaphysical Club."
E520532 NE FINISHED

How this triple was built (4 steps)

Every LLM step that produced this triple, in pipeline order — named-entity classification, the disambiguation choices (the exact options shown, with the pick highlighted), and the generated description. The batch + timestamp of each is in the Provenance table below.

NER Named-entity recognition gpt-5-mini
Instruction
Given a phrase, classify it is english named entity (e.g., persons, organizations, works of art) in Latin script, or not (e.g., literals, dates, URLs, verbose phrases). For disambiguation, the statement where the phrase occurs as object is also given. Please return a JSON object with `phrase` (string, the phrase being analyzed) and `is_ne` (boolean, indicating whether the phrase is a Named Entity).
Input
Phrase: Louis Menand | Statement: [Boylston Professor of Rhetoric and Oratory at Harvard University, hasNotableHolder, Louis Menand]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Louis Menand
Context triple: [Boylston Professor of Rhetoric and Oratory at Harvard University, hasNotableHolder, Louis Menand]
  • A. Peter Gay
    Peter Gay was a German-born American historian and author best known for his influential works on the Enlightenment, the Victorian middle class, and the history of psychoanalysis.
  • B. David T. Wilentz
    David T. Wilentz was a prominent American lawyer and politician best known as the New Jersey Attorney General who prosecuted the Lindbergh kidnapping case.
  • C. Robert Homans
    Robert Homans was an American character actor of the early 20th century, known for his numerous supporting roles in Hollywood films.
  • D. Perry Anderson
    Perry Anderson is a British historian and essayist known for his influential Marxist analyses of Western society, politics, and intellectual history, particularly through his long association with the New Left Review.
  • E. Hayden White
    Hayden White was an American historian and literary theorist best known for his work on the narrative and rhetorical structures of historical writing, especially in his influential book "Metahistory."
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg Description generation gpt-5.1
Instruction
Generate a one-sentence description of the target entity. 
You are given a context triple in the form (subject, predicate, object), where the object is the target entity. 
# Instructions
Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. 
Avoid repeating the information from the triple, unless really essential.
# Response Format
Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Louis Menand
Triple: [Boylston Professor of Rhetoric and Oratory at Harvard University, hasNotableHolder, Louis Menand]
Generated description
Louis Menand is an American critic, essayist, and Harvard professor best known for his work on American intellectual and cultural history, including the Pulitzer Prize–winning book "The Metaphysical Club."
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Louis Menand
Target entity description: Louis Menand is an American critic, essayist, and Harvard professor best known for his work on American intellectual and cultural history, including the Pulitzer Prize–winning book "The Metaphysical Club."
  • A. Peter Gay
    Peter Gay was a German-born American historian and author best known for his influential works on the Enlightenment, the Victorian middle class, and the history of psychoanalysis.
  • B. David T. Wilentz
    David T. Wilentz was a prominent American lawyer and politician best known as the New Jersey Attorney General who prosecuted the Lindbergh kidnapping case.
  • C. Robert Homans
    Robert Homans was an American character actor of the early 20th century, known for his numerous supporting roles in Hollywood films.
  • D. Perry Anderson
    Perry Anderson is a British historian and essayist known for his influential Marxist analyses of Western society, politics, and intellectual history, particularly through his long association with the New Left Review.
  • E. Hayden White
    Hayden White was an American historian and literary theorist best known for his work on the narrative and rhetorical structures of historical writing, especially in his influential book "Metahistory."
  • F. None of above. chosen

Provenance (5 batches)

The batch behind each pipeline step, in order, with when it ran. Timestamps are batch-level — stages were processed in waves, so the object chain (NER → NED1 → NEDg → NED2) reads in order, but predicate / elicitation batches can sit in a different wave.

Step Stage Batch ID Status When
creating Elicitation batch_69bd46400768819092925d461c0b8432 completed March 20, 2026, 1:06 p.m.
NER Named-entity recognition batch_69bd91bfdc5481908c0894efcd2bff8e completed March 20, 2026, 6:28 p.m.
NED1 Entity disambiguation (via context triple) batch_69bf412aa8bc81908d74589b2a38e5eb completed March 22, 2026, 1:08 a.m.
NEDg Description generation batch_69bf41dd96448190973b7241df5dbb24 completed March 22, 2026, 1:11 a.m.
NED2 Entity disambiguation (via description) batch_69bf42b97d40819087a98c1cc58bb964 completed March 22, 2026, 1:15 a.m.
Created at: March 20, 2026, 2:07 p.m.