Triple

T6454627
Position Surface form Disambiguated ID Type / Status
Subject Phineas Gage E139960 entity
Predicate studiedBy P1945 FINISHED
Object John Martyn Harlow
John Martyn Harlow was a 19th-century American physician best known for documenting the famous case of Phineas Gage, which became foundational in the study of brain function and personality.
 E594615 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: John Martyn Harlow | Statement: [Phineas Gage, studiedBy, John Martyn Harlow]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: John Martyn Harlow
Context triple: [Phineas Gage, studiedBy, John Martyn Harlow]
  • A. Errol Christie
    Errol Christie was a British professional boxer and former amateur champion known for captaining the English amateur boxing team and competing as a middleweight in the 1980s.
  • B. Michael Hamlyn
    Michael Hamlyn is a film producer best known for his work on the acclaimed Australian comedy-drama "The Adventures of Priscilla, Queen of the Desert."
  • C. Alan Barlow
    Alan Barlow was the husband of British botanist and editor Nora Barlow, granddaughter and biographer of Charles Darwin.
  • D. Denys Cowan
    Denys Cowan is an American comic book artist and producer best known for his influential work at DC Comics and as a founding figure behind the groundbreaking, Black-led publisher Milestone Media.
  • E. John Hoyland
    John Hoyland was a prominent British abstract painter known for his bold use of color and large-scale, non-figurative works.
  • 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: John Martyn Harlow
Triple: [Phineas Gage, studiedBy, John Martyn Harlow]
Generated description
John Martyn Harlow was a 19th-century American physician best known for documenting the famous case of Phineas Gage, which became foundational in the study of brain function and personality.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: John Martyn Harlow
Target entity description: John Martyn Harlow was a 19th-century American physician best known for documenting the famous case of Phineas Gage, which became foundational in the study of brain function and personality.
  • A. Errol Christie
    Errol Christie was a British professional boxer and former amateur champion known for captaining the English amateur boxing team and competing as a middleweight in the 1980s.
  • B. Michael Hamlyn
    Michael Hamlyn is a film producer best known for his work on the acclaimed Australian comedy-drama "The Adventures of Priscilla, Queen of the Desert."
  • C. Alan Barlow
    Alan Barlow was the husband of British botanist and editor Nora Barlow, granddaughter and biographer of Charles Darwin.
  • D. Denys Cowan
    Denys Cowan is an American comic book artist and producer best known for his influential work at DC Comics and as a founding figure behind the groundbreaking, Black-led publisher Milestone Media.
  • E. John Hoyland
    John Hoyland was a prominent British abstract painter known for his bold use of color and large-scale, non-figurative works.
  • 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_69c008b301948190a35854e5284dc822 completed March 22, 2026, 3:20 p.m.
NER Named-entity recognition batch_69c069d339788190992e3299ffe30d58 completed March 22, 2026, 10:14 p.m.
NED1 Entity disambiguation (via context triple) batch_69c64bd982208190bbf5f00a85f7098d completed March 27, 2026, 9:20 a.m.
NEDg Description generation batch_69c64d8fe71881908417dc1d3f242bd5 completed March 27, 2026, 9:27 a.m.
NED2 Entity disambiguation (via description) batch_69c64e5cd1b88190abcdc8af02991d1d completed March 27, 2026, 9:31 a.m.
Created at: March 22, 2026, 4:48 p.m.