Triple

T1450097
Position Surface form Disambiguated ID Type / Status
Subject Tom Ridge E31269 entity
Predicate precededBy (Governor of Pennsylvania) P21017 FINISHED
Object Robert P. Casey E97308 NE FINISHED

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: Robert P. Casey | Statement: [Tom Ridge, precededBy (Governor of Pennsylvania), Robert P. Casey]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Robert P. Casey
Context triple: [Tom Ridge, precededBy (Governor of Pennsylvania), Robert P. Casey]
  • A. Robert P. Casey chosen
    Robert P. Casey was a Democratic governor of Pennsylvania known for his anti-abortion stance and central role in the landmark U.S. Supreme Court case Planned Parenthood v. Casey.
  • B. Thomas H. Kean
    Thomas H. Kean is an American Republican politician and former governor of New Jersey who is best known for chairing the national commission that investigated the September 11, 2001 terrorist attacks.
  • C. Brian L. Roberts
    Brian L. Roberts is an American businessman who serves as the longtime chief executive and chairman of Comcast, one of the world’s largest media and telecommunications companies.
  • D. Tom Ridge
    Tom Ridge is an American politician and former governor of Pennsylvania who became the inaugural U.S. Secretary of Homeland Security, helping to shape the nation’s post-9/11 security framework.
  • E. Douglas F. Gansler
    Douglas F. Gansler is an American lawyer and Democratic politician who served as Maryland's Attorney General and previously as the State’s Attorney for Montgomery County.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
PD Predicate disambiguation gpt-5-mini-2025-08-07 
Target predicate: precededBy (Governor of Pennsylvania)
Context triple: [Tom Ridge, precededBy (Governor of Pennsylvania), Robert P. Casey]
  • A. precededInSenateBy
    Indicates that one officeholder directly held a given Senate seat before another officeholder, in terms of succession to that seat.
  • B. precededAsVicePresidentBy
    Indicates that one entity served as vice president immediately before another entity in a sequence of officeholders.
  • C. precededByOfficeHolder chosen
    Indicates that one office holder directly held a position before another office holder in a sequence of occupants of the same office.
  • D. precededInOfficeAsSenatorFromNewYorkBy
    Indicates that one individual assumed the role of U.S. Senator from New York after another, who directly held the office immediately before them.
  • E. wasPrecededBy
    Indicates that one event, state, or entity occurred or existed earlier in time than another.
  • F. None of above.

Provenance (4 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_69a499171a28819085b993a3ac78e363 completed March 1, 2026, 7:52 p.m.
NER Named-entity recognition batch_69a4c55d923c8190957756f834f94462 completed March 1, 2026, 11:01 p.m.
NED1 Entity disambiguation (via context triple) batch_69ad08c4c940819091d15c4d2ffa6b1c completed March 8, 2026, 5:27 a.m.
PD Predicate disambiguation batch_69a4c47a840c819083307a65c027a19e completed March 1, 2026, 10:58 p.m.
Created at: March 1, 2026, 8 p.m.