Triple

T11856562
Position Surface form Disambiguated ID Type / Status
Subject STS-110 E282054 entity
Predicate missionSpecialist P21471 FINISHED
Object Rex J. Walheim — NE NERFINISHED

How this triple was built (3 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: Rex J. Walheim | Statement: [STS-110, missionSpecialist, Rex J. Walheim]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Rex J. Walheim
Context triple: [STS-110, missionSpecialist, Rex J. Walheim]
  • A. Ronald A. Rittenmeyer
    Ronald A. Rittenmeyer is an American business executive known for leading major corporations, including serving in top leadership roles at Electronic Data Systems and later at Tenet Healthcare.
  • B. Victor J. Kemper
    Victor J. Kemper is an American cinematographer known for his work on numerous popular films from the 1970s and 1980s, including "Dog Day Afternoon" and "National Lampoon's Vacation."
  • C. Charles T. Brumback
    Charles T. Brumback was an American media executive best known for serving as a top leader, including CEO, of the Tribune Company, the major newspaper and broadcasting conglomerate.
  • D. John F. Seitz
    John F. Seitz was a prominent American cinematographer best known for his influential work in early Hollywood and on classic film noirs such as Double Indemnity and Sunset Boulevard.
  • E. William A. Seiter
    William A. Seiter was an American film director best known for his work on Hollywood comedies and musicals from the silent era through the 1950s.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Rex J. Walheim
Target entity description: Rex J. Walheim is a NASA astronaut and retired U.S. Air Force colonel who flew on multiple Space Shuttle missions to the International Space Station.
  • A. Ronald A. Rittenmeyer
    Ronald A. Rittenmeyer is an American business executive known for leading major corporations, including serving in top leadership roles at Electronic Data Systems and later at Tenet Healthcare.
  • B. Victor J. Kemper
    Victor J. Kemper is an American cinematographer known for his work on numerous popular films from the 1970s and 1980s, including "Dog Day Afternoon" and "National Lampoon's Vacation."
  • C. Charles T. Brumback
    Charles T. Brumback was an American media executive best known for serving as a top leader, including CEO, of the Tribune Company, the major newspaper and broadcasting conglomerate.
  • D. John F. Seitz
    John F. Seitz was a prominent American cinematographer best known for his influential work in early Hollywood and on classic film noirs such as Double Indemnity and Sunset Boulevard.
  • E. William A. Seiter
    William A. Seiter was an American film director best known for his work on Hollywood comedies and musicals from the silent era through the 1950s.
  • F. None of above. chosen

Provenance (2 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_69d6ab287ba48190a5178779fd19b9b7 completed April 8, 2026, 7:23 p.m.
NER Named-entity recognition batch_69d8a699089c8190b7a298baf13dcded completed April 10, 2026, 7:28 a.m.
Created at: April 8, 2026, 9:43 p.m.