Triple

T6371453
Position Surface form Disambiguated ID Type / Status
Subject The Weather Channel E143353 entity
Predicate keyPerson P256 FINISHED
Object Tom O'Brien
Tom O'Brien is a media executive and broadcaster best known for his leadership and on-air roles at The Weather Channel.
E589714 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: Tom O'Brien | Statement: [The Weather Channel, keyPerson, Tom O'Brien]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Tom O'Brien
Context triple: [The Weather Channel, keyPerson, Tom O'Brien]
  • A. Tom O’Brien
    Tom O’Brien is an American football coach best known for revitalizing Boston College’s football program in the late 1990s and early 2000s before later leading NC State.
  • B. Bill O'Herlihy
    Bill O'Herlihy was a prominent Irish sports broadcaster and television presenter best known for his long career covering major football tournaments for RTÉ.
  • C. Brian Moynihan
    Brian Moynihan is an American lawyer and businessman who serves as the longtime chairman and chief executive officer of Bank of America.
  • D. Joseph Jerome McGinnity
    Joseph Jerome McGinnity was a Hall of Fame Major League Baseball pitcher of the early 20th century, famed for his durability and nickname "Iron Man" for frequently pitching both games of doubleheaders.
  • E. John O’Keefe
    John O’Keefe is a British-American neuroscientist renowned for discovering place cells in the hippocampus, a breakthrough that helped reveal the brain’s internal GPS system.
  • 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: Tom O'Brien
Triple: [The Weather Channel, keyPerson, Tom O'Brien]
Generated description
Tom O'Brien is a media executive and broadcaster best known for his leadership and on-air roles at The Weather Channel.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Tom O'Brien
Target entity description: Tom O'Brien is a media executive and broadcaster best known for his leadership and on-air roles at The Weather Channel.
  • A. Tom O’Brien
    Tom O’Brien is an American football coach best known for revitalizing Boston College’s football program in the late 1990s and early 2000s before later leading NC State.
  • B. Bill O'Herlihy
    Bill O'Herlihy was a prominent Irish sports broadcaster and television presenter best known for his long career covering major football tournaments for RTÉ.
  • C. Brian Moynihan
    Brian Moynihan is an American lawyer and businessman who serves as the longtime chairman and chief executive officer of Bank of America.
  • D. Joseph Jerome McGinnity
    Joseph Jerome McGinnity was a Hall of Fame Major League Baseball pitcher of the early 20th century, famed for his durability and nickname "Iron Man" for frequently pitching both games of doubleheaders.
  • E. John O’Keefe
    John O’Keefe is a British-American neuroscientist renowned for discovering place cells in the hippocampus, a breakthrough that helped reveal the brain’s internal GPS system.
  • 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_69c008d8c61081908bcaf61510d881ed completed March 22, 2026, 3:20 p.m.
NER Named-entity recognition batch_69c068289eac8190a17affed87340c1f completed March 22, 2026, 10:07 p.m.
NED1 Entity disambiguation (via context triple) batch_69c6386f361c819098dbe01b0cb07b06 completed March 27, 2026, 7:57 a.m.
NEDg Description generation batch_69c6395e934c81909bfa10ee1b8e517f completed March 27, 2026, 8:01 a.m.
NED2 Entity disambiguation (via description) batch_69c63a0a4a108190b474555d8cb1540c completed March 27, 2026, 8:04 a.m.
Created at: March 22, 2026, 4:33 p.m.