Triple

T14649075
Position Surface form Disambiguated ID Type / Status
Subject Alphonse Fletcher University Professor at Harvard University E343929 entity
Predicate namedAfter P63 FINISHED
Object Alphonse Fletcher Jr.
Alphonse Fletcher Jr. was an American financier and philanthropist known for his work on Wall Street and for funding initiatives in civil rights and higher education.
E1131306 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: Alphonse Fletcher Jr. | Statement: [Alphonse Fletcher University Professor at Harvard University, namedAfter, Alphonse Fletcher Jr.]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Alphonse Fletcher Jr.
Context triple: [Alphonse Fletcher University Professor at Harvard University, namedAfter, Alphonse Fletcher Jr.]
  • A. Walter Gilman
    Walter Gilman is the ill-fated Miskatonic University student whose occult studies and nightmarish experiences drive the plot of H. P. Lovecraft’s horror story "The Dreams in the Witch House."
  • B. Ralph Fults
    Ralph Fults was an American outlaw and associate of the infamous Depression-era Barrow Gang, known for his involvement in robberies alongside figures like Bonnie Parker and Clyde Barrow.
  • C. Frank Holbrook
    Frank Holbrook is a relatively obscure individual whose primary current distinction is being recorded as a notable bearer of the surname Holbrook.
  • D. William Wasbrough Foster
    William Wasbrough Foster was a Canadian mountaineer, military officer, and civic leader known for his prominent role in early 20th-century Canadian alpinism and public service.
  • E. Alfred Caldwell
    Alfred Caldwell was a prominent American landscape architect associated with the Prairie School movement, known for his naturalistic park and garden designs.
  • 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: Alphonse Fletcher Jr.
Triple: [Alphonse Fletcher University Professor at Harvard University, namedAfter, Alphonse Fletcher Jr.]
Generated description
Alphonse Fletcher Jr. was an American financier and philanthropist known for his work on Wall Street and for funding initiatives in civil rights and higher education.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Alphonse Fletcher Jr.
Target entity description: Alphonse Fletcher Jr. was an American financier and philanthropist known for his work on Wall Street and for funding initiatives in civil rights and higher education.
  • A. Walter Gilman
    Walter Gilman is the ill-fated Miskatonic University student whose occult studies and nightmarish experiences drive the plot of H. P. Lovecraft’s horror story "The Dreams in the Witch House."
  • B. Ralph Fults
    Ralph Fults was an American outlaw and associate of the infamous Depression-era Barrow Gang, known for his involvement in robberies alongside figures like Bonnie Parker and Clyde Barrow.
  • C. Frank Holbrook
    Frank Holbrook is a relatively obscure individual whose primary current distinction is being recorded as a notable bearer of the surname Holbrook.
  • D. William Wasbrough Foster
    William Wasbrough Foster was a Canadian mountaineer, military officer, and civic leader known for his prominent role in early 20th-century Canadian alpinism and public service.
  • E. Alfred Caldwell
    Alfred Caldwell was a prominent American landscape architect associated with the Prairie School movement, known for his naturalistic park and garden designs.
  • 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_69d822e1a2cc81908e5bb93cf61ce3cc completed April 9, 2026, 10:06 p.m.
NER Named-entity recognition batch_69deb4ed037c8190a87bf43f839fec05 completed April 14, 2026, 9:43 p.m.
NED1 Entity disambiguation (via context triple) batch_69fe968124d481909dd89dd9282788b7 completed May 9, 2026, 2:05 a.m.
NEDg Description generation batch_69fe97c0a3688190a9f55376a1d7ad87 completed May 9, 2026, 2:11 a.m.
NED2 Entity disambiguation (via description) batch_69fe985cec608190888733cdc5bd71ea completed May 9, 2026, 2:13 a.m.
Created at: April 10, 2026, 1:26 a.m.