Triple

T19278526
Position Surface form Disambiguated ID Type / Status
Subject STS-48 E482120 entity
Predicate crewMember P2094 FINISHED
Object Charles D. Gemar — 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: Charles D. Gemar | Statement: [STS-48, crewMember, Charles D. Gemar]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Charles D. Gemar
Context triple: [STS-48, crewMember, Charles D. Gemar]
  • A. John H. Vreeland
    John H. Vreeland was an American lawyer and Republican politician from New Jersey who served as a state senator in the late 19th and early 20th centuries.
  • B. Charles F. Roos
    Charles F. Roos was an American economist and mathematician known for his pioneering work in econometrics and contributions to the formalization of economic theory.
  • C. Robert E. Cushman Jr.
    Robert E. Cushman Jr. was a United States Marine Corps general who played a prominent leadership role in the Vietnam War and later served as the 25th Commandant of the Marine Corps.
  • D. Paul W. Merrill
    Paul W. Merrill was an American astronomer known for his pioneering work in stellar spectroscopy and the discovery of technetium in stellar atmospheres.
  • E. 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.
  • 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: Charles D. Gemar
Target entity description: Charles D. Gemar is a former NASA astronaut and U.S. Army officer who flew on three Space Shuttle missions in the early 1990s.
  • A. John H. Vreeland
    John H. Vreeland was an American lawyer and Republican politician from New Jersey who served as a state senator in the late 19th and early 20th centuries.
  • B. Charles F. Roos
    Charles F. Roos was an American economist and mathematician known for his pioneering work in econometrics and contributions to the formalization of economic theory.
  • C. Robert E. Cushman Jr.
    Robert E. Cushman Jr. was a United States Marine Corps general who played a prominent leadership role in the Vietnam War and later served as the 25th Commandant of the Marine Corps.
  • D. Paul W. Merrill
    Paul W. Merrill was an American astronomer known for his pioneering work in stellar spectroscopy and the discovery of technetium in stellar atmospheres.
  • E. 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.
  • 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_69d8e8ce54cc8190998418ff1f66ef28 completed April 10, 2026, 12:10 p.m.
NER Named-entity recognition batch_69e5fbbe6e9c8190a7fa2ef3aa598e6c completed April 20, 2026, 10:11 a.m.
Created at: April 10, 2026, 1:30 p.m.