Triple

T2055153
Position Surface form Disambiguated ID Type / Status
Subject Cochrane E45657 entity
Predicate hasVariant P455 FINISHED
Object Cochran
Cochran is a surname of Scottish origin borne by various notable individuals in fields such as politics, science, and the arts.
 E228771 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: Cochran | Statement: [Cochrane, hasVariant, Cochran]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Cochran
Context triple: [Cochrane, hasVariant, Cochran]
  • A. Cochran Square
    Cochran Square is a public square located in the coastal city of Brunswick, Georgia.
  • B. Cox
    Cox is a common English surname of British and Irish origin, borne by numerous notable figures across politics, law, entertainment, and sports.
  • C. Carmichael
    Carmichael is a suburban community in California known as a residential area within the greater Sacramento metropolitan region.
  • D. Koopmans
    Koopmans is a Dutch surname most notably associated with Nobel Prize–winning economist Tjalling C. Koopmans.
  • E. Bridgman
    Bridgman is a surname most notably associated with American physicist and Nobel laureate Percy Williams Bridgman, a pioneer in high-pressure physics.
  • 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: Cochran
Triple: [Cochrane, hasVariant, Cochran]
Generated description
Cochran is a surname of Scottish origin borne by various notable individuals in fields such as politics, science, and the arts.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Cochran
Target entity description: Cochran is a surname of Scottish origin borne by various notable individuals in fields such as politics, science, and the arts.
  • A. Cochran Square
    Cochran Square is a public square located in the coastal city of Brunswick, Georgia.
  • B. Cox
    Cox is a common English surname of British and Irish origin, borne by numerous notable figures across politics, law, entertainment, and sports.
  • C. Carmichael
    Carmichael is a suburban community in California known as a residential area within the greater Sacramento metropolitan region.
  • D. Koopmans
    Koopmans is a Dutch surname most notably associated with Nobel Prize–winning economist Tjalling C. Koopmans.
  • E. Bridgman
    Bridgman is a surname most notably associated with American physicist and Nobel laureate Percy Williams Bridgman, a pioneer in high-pressure physics.
  • 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_69a8891a19508190a12ef1e192308dcb completed March 4, 2026, 7:33 p.m.
NER Named-entity recognition batch_69abb9a9ce548190a5a3488fafb2e79e completed March 7, 2026, 5:37 a.m.
NED1 Entity disambiguation (via context triple) batch_69ae200eb09881908bbfe47ebb62f55e completed March 9, 2026, 1:19 a.m.
NEDg Description generation batch_69ae20cb479c8190853d0d954af16887 completed March 9, 2026, 1:22 a.m.
NED2 Entity disambiguation (via description) batch_69ae21614e74819093617a355f0857c8 completed March 9, 2026, 1:24 a.m.
Created at: March 4, 2026, 7:40 p.m.