Triple

T9826731
Position Surface form Disambiguated ID Type / Status
Subject Andrew Cochrane-Johnstone E238674 entity
Predicate familyName P18 FINISHED
Object Cochrane-Johnstone
Cochrane-Johnstone is a British surname historically associated with the naval officer and politician Andrew Cochrane-Johnstone and the wider Cochrane family.
 E822972 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: Cochrane-Johnstone | Statement: [Andrew Cochrane-Johnstone, familyName, Cochrane-Johnstone]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Cochrane-Johnstone
Context triple: [Andrew Cochrane-Johnstone, familyName, Cochrane-Johnstone]
  • A. Praeger-Kavanagh-Waterbury
    Praeger-Kavanagh-Waterbury was an American architectural firm best known for designing New York’s Shea Stadium.
  • B. Cochrane–Hearst
    Cochrane–Hearst is a bus route in northeastern Ontario, Canada, connecting the communities of Cochrane and Hearst.
  • C. Ochterlony
    Ochterlony is a Scottish-origin surname most notably associated with Sir David Ochterlony, a British East India Company officer prominent in early 19th-century India.
  • D. Stewart-Murray
    Stewart-Murray is a Scottish noble family name associated with the Dukes of Atholl and the broader Clan Murray lineage.
  • E. Campbell-Bannerman
    Campbell-Bannerman is the surname of Henry Campbell-Bannerman, a British Liberal politician who served as Prime Minister of the United Kingdom in the early 20th century.
  • 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: Cochrane-Johnstone
Triple: [Andrew Cochrane-Johnstone, familyName, Cochrane-Johnstone]
Generated description
Cochrane-Johnstone is a British surname historically associated with the naval officer and politician Andrew Cochrane-Johnstone and the wider Cochrane family.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Cochrane-Johnstone
Target entity description: Cochrane-Johnstone is a British surname historically associated with the naval officer and politician Andrew Cochrane-Johnstone and the wider Cochrane family.
  • A. Praeger-Kavanagh-Waterbury
    Praeger-Kavanagh-Waterbury was an American architectural firm best known for designing New York’s Shea Stadium.
  • B. Cochrane–Hearst
    Cochrane–Hearst is a bus route in northeastern Ontario, Canada, connecting the communities of Cochrane and Hearst.
  • C. Ochterlony
    Ochterlony is a Scottish-origin surname most notably associated with Sir David Ochterlony, a British East India Company officer prominent in early 19th-century India.
  • D. Stewart-Murray
    Stewart-Murray is a Scottish noble family name associated with the Dukes of Atholl and the broader Clan Murray lineage.
  • E. Campbell-Bannerman
    Campbell-Bannerman is the surname of Henry Campbell-Bannerman, a British Liberal politician who served as Prime Minister of the United Kingdom in the early 20th century.
  • 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_69ca84e0dd1881909800765d1e21f735 completed March 30, 2026, 2:12 p.m.
NER Named-entity recognition batch_69cdb32370e8819087c85fb8328587be completed April 2, 2026, 12:06 a.m.
NED1 Entity disambiguation (via context triple) batch_69d1cc88a86c819088f259a049eec4db completed April 5, 2026, 2:44 a.m.
NEDg Description generation batch_69d1cdba64d08190bf0b83d419c4461b completed April 5, 2026, 2:49 a.m.
NED2 Entity disambiguation (via description) batch_69d1ce526a2c819098b103ad83c19445 completed April 5, 2026, 2:52 a.m.
Created at: March 30, 2026, 8:32 p.m.