Triple

T14912760
Position Surface form Disambiguated ID Type / Status
Subject Lori Trahan E371303 entity
Predicate spouse P13 FINISHED
Object David Trahan
David Trahan is an American political figure and lobbyist best known for his work on gun rights and hunting issues, including leadership roles in related advocacy organizations.
E1127539 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: David Trahan | Statement: [Lori Trahan, spouse, David Trahan]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: David Trahan
Context triple: [Lori Trahan, spouse, David Trahan]
  • A. Dean Cundey
    Dean Cundey is an acclaimed American cinematographer known for his work on major films such as "Back to the Future," "Jurassic Park," and numerous collaborations with directors John Carpenter and Robert Zemeckis.
  • B. Glenn Chadwick
    Glenn Chadwick is known as the husband of American actress Michael Learned, famed for her role as Olivia Walton on the television series "The Waltons."
  • C. Richard A. Teague
    Richard A. Teague was an influential American automotive designer best known for his innovative work at American Motors Corporation (AMC), where he created several distinctive models in the 1960s and 1970s.
  • D. Michael B. Olbrich
    Michael B. Olbrich was an American lawyer and conservationist best known for his role in creating public green spaces in Madison, Wisconsin, including the botanical gardens that bear his name.
  • E. Davis Brody Bond
    Davis Brody Bond is a prominent American architecture firm known for designing major cultural and institutional projects, including significant museum and memorial spaces.
  • 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: David Trahan
Triple: [Lori Trahan, spouse, David Trahan]
Generated description
David Trahan is an American political figure and lobbyist best known for his work on gun rights and hunting issues, including leadership roles in related advocacy organizations.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: David Trahan
Target entity description: David Trahan is an American political figure and lobbyist best known for his work on gun rights and hunting issues, including leadership roles in related advocacy organizations.
  • A. Dean Cundey
    Dean Cundey is an acclaimed American cinematographer known for his work on major films such as "Back to the Future," "Jurassic Park," and numerous collaborations with directors John Carpenter and Robert Zemeckis.
  • B. Glenn Chadwick
    Glenn Chadwick is known as the husband of American actress Michael Learned, famed for her role as Olivia Walton on the television series "The Waltons."
  • C. Richard A. Teague
    Richard A. Teague was an influential American automotive designer best known for his innovative work at American Motors Corporation (AMC), where he created several distinctive models in the 1960s and 1970s.
  • D. Michael B. Olbrich
    Michael B. Olbrich was an American lawyer and conservationist best known for his role in creating public green spaces in Madison, Wisconsin, including the botanical gardens that bear his name.
  • E. Davis Brody Bond
    Davis Brody Bond is a prominent American architecture firm known for designing major cultural and institutional projects, including significant museum and memorial spaces.
  • 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_69d85cc7ea3481908228b5acb7d06f12 completed April 10, 2026, 2:13 a.m.
NER Named-entity recognition batch_69ded61d75008190b6f9a1a38137836f completed April 15, 2026, 12:04 a.m.
NED1 Entity disambiguation (via context triple) batch_69fe72bb366481909706d511f5ae1290 completed May 8, 2026, 11:33 p.m.
NEDg Description generation batch_69fe733a580c8190bc2f053188bb7145 completed May 8, 2026, 11:35 p.m.
NED2 Entity disambiguation (via description) batch_69fe75ecce8c8190a879d8f908d9fb28 completed May 8, 2026, 11:46 p.m.
Created at: April 10, 2026, 2:27 a.m.