Triple

T2075359
Position Surface form Disambiguated ID Type / Status
Subject Mercer Island High School E44908 entity
Predicate notableAlumnus P304 FINISHED
Object Steve Hawley
Steve Hawley is a former NASA astronaut and astronomer who flew on five Space Shuttle missions.
 E232868 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: Steve Hawley | Statement: [Mercer Island High School, notableAlumnus, Steve Hawley]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Steve Hawley
Context triple: [Mercer Island High School, notableAlumnus, Steve Hawley]
  • A. Brian Hayward
    Brian Hayward is a former professional ice hockey goaltender and longtime NHL television analyst best known for his years with the Montreal Canadiens and his broadcasting work with the Anaheim Ducks.
  • B. Lee Clow
    Lee Clow is a legendary American advertising executive best known for his groundbreaking work at TBWA\Chiat\Day, where he helped create iconic campaigns for Apple and other major brands.
  • C. Steve Hayden
    Steve Hayden is an acclaimed advertising copywriter best known for co-creating Apple’s iconic “1984” Super Bowl commercial that helped redefine modern advertising.
  • D. Ed McCauley
    Ed McCauley is a Canadian academic and research leader who serves as president of the University of Calgary.
  • E. Roger Stevens
    Roger Stevens was a prominent British civil servant and diplomat who notably served as the first Vice-Chancellor of the University of Leeds.
  • 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: Steve Hawley
Triple: [Mercer Island High School, notableAlumnus, Steve Hawley]
Generated description
Steve Hawley is a former NASA astronaut and astronomer who flew on five Space Shuttle missions.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Steve Hawley
Target entity description: Steve Hawley is a former NASA astronaut and astronomer who flew on five Space Shuttle missions.
  • A. Brian Hayward
    Brian Hayward is a former professional ice hockey goaltender and longtime NHL television analyst best known for his years with the Montreal Canadiens and his broadcasting work with the Anaheim Ducks.
  • B. Lee Clow
    Lee Clow is a legendary American advertising executive best known for his groundbreaking work at TBWA\Chiat\Day, where he helped create iconic campaigns for Apple and other major brands.
  • C. Steve Hayden
    Steve Hayden is an acclaimed advertising copywriter best known for co-creating Apple’s iconic “1984” Super Bowl commercial that helped redefine modern advertising.
  • D. Ed McCauley
    Ed McCauley is a Canadian academic and research leader who serves as president of the University of Calgary.
  • E. Roger Stevens
    Roger Stevens was a prominent British civil servant and diplomat who notably served as the first Vice-Chancellor of the University of Leeds.
  • 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_69a88916c2b48190a5ca2e9b12cad3ed completed March 4, 2026, 7:33 p.m.
NER Named-entity recognition batch_69abba116ea0819086d16c3913159e9e completed March 7, 2026, 5:39 a.m.
NED1 Entity disambiguation (via context triple) batch_69ae2730d2548190b51dc61520981ca0 completed March 9, 2026, 1:49 a.m.
NEDg Description generation batch_69ae27e4a6f88190a6af44f2cc822f31 completed March 9, 2026, 1:52 a.m.
NED2 Entity disambiguation (via description) batch_69ae2876710c81909451744f48337998 completed March 9, 2026, 1:55 a.m.
Created at: March 4, 2026, 7:41 p.m.