Triple

T2619533
Position Surface form Disambiguated ID Type / Status
Subject Buchanan Street E58970 entity
Predicate namedAfter P63 FINISHED
Object Andrew Buchanan
Andrew Buchanan was a prominent Scottish merchant and landowner whose influence in Glasgow’s commercial life led to one of its main thoroughfares being named in his honor.
E283988 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: Andrew Buchanan | Statement: [Buchanan Street, namedAfter, Andrew Buchanan]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Andrew Buchanan
Context triple: [Buchanan Street, namedAfter, Andrew Buchanan]
  • A. Richard Cameron
    Richard Cameron was a 17th-century Scottish Presbyterian minister and militant Covenanter leader who became a symbol of resistance to royal interference in the Church of Scotland.
  • B. Bill Gillespie
    Bill Gillespie is the white, small-town Mississippi police chief whose uneasy but evolving partnership with Black detective Virgil Tibbs drives the racial and social tensions at the heart of "In the Heat of the Night."
  • C. Bill Ferguson
    Bill Ferguson is an American Democratic politician who serves as president of the Maryland Senate, representing Baltimore in the state legislature.
  • D. Angus Campbell
    Angus Campbell is a senior Australian Army officer who has served as Chief of the Defence Force.
  • E. Ian Buchanan
    Ian Buchanan is a Scottish television and film actor known for roles in series like "Twin Peaks" and "General Hospital" as well as various feature films.
  • 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: Andrew Buchanan
Triple: [Buchanan Street, namedAfter, Andrew Buchanan]
Generated description
Andrew Buchanan was a prominent Scottish merchant and landowner whose influence in Glasgow’s commercial life led to one of its main thoroughfares being named in his honor.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Andrew Buchanan
Target entity description: Andrew Buchanan was a prominent Scottish merchant and landowner whose influence in Glasgow’s commercial life led to one of its main thoroughfares being named in his honor.
  • A. Richard Cameron
    Richard Cameron was a 17th-century Scottish Presbyterian minister and militant Covenanter leader who became a symbol of resistance to royal interference in the Church of Scotland.
  • B. Bill Gillespie
    Bill Gillespie is the white, small-town Mississippi police chief whose uneasy but evolving partnership with Black detective Virgil Tibbs drives the racial and social tensions at the heart of "In the Heat of the Night."
  • C. Bill Ferguson
    Bill Ferguson is an American Democratic politician who serves as president of the Maryland Senate, representing Baltimore in the state legislature.
  • D. Angus Campbell
    Angus Campbell is a senior Australian Army officer who has served as Chief of the Defence Force.
  • E. Ian Buchanan
    Ian Buchanan is a Scottish television and film actor known for roles in series like "Twin Peaks" and "General Hospital" as well as various feature films.
  • 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_69ab4ac444dc819099614e534dd6021f completed March 6, 2026, 9:44 p.m.
NER Named-entity recognition batch_69abd8962b348190a059519778ea4dba completed March 7, 2026, 7:49 a.m.
NED1 Entity disambiguation (via context triple) batch_69af908ec0cc8190ab8feb8f237eac4b completed March 10, 2026, 3:31 a.m.
NEDg Description generation batch_69af91a3b4588190acfb360dac6e5ce0 completed March 10, 2026, 3:36 a.m.
NED2 Entity disambiguation (via description) batch_69af920b7fcc8190b5a34c7c626a1c5d completed March 10, 2026, 3:37 a.m.
Created at: March 6, 2026, 9:50 p.m.