Triple

T22509967
Position Surface form Disambiguated ID Type / Status
Subject Stanford University men’s golf team E556492 entity
Predicate notableAlumnus P304 FINISHED
Object Casey Martin
Casey Martin is an American professional golfer and former Stanford standout best known for his landmark legal battle that secured the right to use a golf cart on the PGA Tour due to a circulatory disorder.
E1540723 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: Casey Martin | Statement: [Stanford University men’s golf team, notableAlumnus, Casey Martin]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Casey Martin
Context triple: [Stanford University men’s golf team, notableAlumnus, Casey Martin]
  • A. Casey Adams
    Casey Adams was the stage name of American character actor and musician Max Showalter, known for his prolific work in film, television, and theater from the 1940s through the 1980s.
  • B. Andrew Detmer
    Andrew Detmer is the troubled, telekinetic teenager whose descent into violence drives the found-footage superhero film "Chronicle."
  • C. Casey Benjamin
    Casey Benjamin was a Grammy-winning American saxophonist, vocoderist, and founding member of the Robert Glasper Experiment, known for blending jazz, funk, and hip-hop.
  • D. Casey Smith
    Casey Smith is an American pop songwriter known for co-writing hit songs for major artists such as Jonas Brothers, OneRepublic, and Demi Lovato.
  • E. Calvin Pace
    Calvin Pace is a former American football linebacker best known for his long NFL career, primarily with the New York Jets.
  • 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: Casey Martin
Triple: [Stanford University men’s golf team, notableAlumnus, Casey Martin]
Generated description
Casey Martin is an American professional golfer and former Stanford standout best known for his landmark legal battle that secured the right to use a golf cart on the PGA Tour due to a circulatory disorder.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Casey Martin
Target entity description: Casey Martin is an American professional golfer and former Stanford standout best known for his landmark legal battle that secured the right to use a golf cart on the PGA Tour due to a circulatory disorder.
  • A. Casey Adams
    Casey Adams was the stage name of American character actor and musician Max Showalter, known for his prolific work in film, television, and theater from the 1940s through the 1980s.
  • B. Andrew Detmer
    Andrew Detmer is the troubled, telekinetic teenager whose descent into violence drives the found-footage superhero film "Chronicle."
  • C. Casey Benjamin
    Casey Benjamin was a Grammy-winning American saxophonist, vocoderist, and founding member of the Robert Glasper Experiment, known for blending jazz, funk, and hip-hop.
  • D. Casey Smith
    Casey Smith is an American pop songwriter known for co-writing hit songs for major artists such as Jonas Brothers, OneRepublic, and Demi Lovato.
  • E. Calvin Pace
    Calvin Pace is a former American football linebacker best known for his long NFL career, primarily with the New York Jets.
  • 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_69e11e555edc81909ca803587dafd747 completed April 16, 2026, 5:37 p.m.
NER Named-entity recognition batch_69f15d5faf6c8190ba0513be9ae7d128 completed April 29, 2026, 1:22 a.m.
NED1 Entity disambiguation (via context triple) batch_6a0b17ed05d8819090a6c5df35050231 completed May 18, 2026, 1:45 p.m.
NEDg Description generation batch_6a0b18ad4f608190a6947aeb790d8be7 completed May 18, 2026, 1:48 p.m.
NED2 Entity disambiguation (via description) batch_6a0b1979fe088190a06edb086d6b2b46 completed May 18, 2026, 1:51 p.m.
Created at: April 16, 2026, 8:50 p.m.