Triple

T1280989
Position Surface form Disambiguated ID Type / Status
Subject Elgin and Winter Garden Theatre E27323 entity
Predicate publicTransitAccess P1288 FINISHED
Object Queen subway station
Queen subway station is a Toronto Transit Commission (TTC) subway station located in downtown Toronto, Ontario, Canada.
 E146170 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: Queen subway station | Statement: [Elgin and Winter Garden Theatre, publicTransitAccess, Queen subway station]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Queen subway station
Context triple: [Elgin and Winter Garden Theatre, publicTransitAccess, Queen subway station]
  • A. Cowcaddens subway station
    Cowcaddens subway station is an underground rapid transit stop on the Glasgow Subway system serving the Cowcaddens area of Glasgow, Scotland.
  • B. Union subway station
    Union subway station is a major Toronto Transit Commission (TTC) rapid transit station in downtown Toronto that serves as a key interchange between subway lines and regional rail services.
  • C. Govan subway station
    Govan subway station is an underground rapid transit stop in the Govan area of Glasgow, Scotland, serving as part of the city’s circular Glasgow Subway system.
  • D. Bridge Street subway station
    Bridge Street subway station is a Glasgow Subway station serving the Gorbals area just south of Glasgow city centre.
  • E. Kinning Park subway station
    Kinning Park subway station is a stop on Glasgow’s circular underground metro system serving the Kinning Park area south of the River Clyde.
  • 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: Queen subway station
Triple: [Elgin and Winter Garden Theatre, publicTransitAccess, Queen subway station]
Generated description
Queen subway station is a Toronto Transit Commission (TTC) subway station located in downtown Toronto, Ontario, Canada.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Queen subway station
Target entity description: Queen subway station is a Toronto Transit Commission (TTC) subway station located in downtown Toronto, Ontario, Canada.
  • A. Cowcaddens subway station
    Cowcaddens subway station is an underground rapid transit stop on the Glasgow Subway system serving the Cowcaddens area of Glasgow, Scotland.
  • B. Union subway station
    Union subway station is a major Toronto Transit Commission (TTC) rapid transit station in downtown Toronto that serves as a key interchange between subway lines and regional rail services.
  • C. Govan subway station
    Govan subway station is an underground rapid transit stop in the Govan area of Glasgow, Scotland, serving as part of the city’s circular Glasgow Subway system.
  • D. Bridge Street subway station
    Bridge Street subway station is a Glasgow Subway station serving the Gorbals area just south of Glasgow city centre.
  • E. Kinning Park subway station
    Kinning Park subway station is a stop on Glasgow’s circular underground metro system serving the Kinning Park area south of the River Clyde.
  • 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_69a496d3710c8190955dee8bc0dacb50 completed March 1, 2026, 7:43 p.m.
NER Named-entity recognition batch_69a4c094eb4881909a33061339f91190 completed March 1, 2026, 10:41 p.m.
NED1 Entity disambiguation (via context triple) batch_69aca2fb746881909ac7a8dd672fc939 completed March 7, 2026, 10:13 p.m.
NEDg Description generation batch_69aca3752a3c81908bd6d9744ad5f5a2 completed March 7, 2026, 10:15 p.m.
NED2 Entity disambiguation (via description) batch_69aca3e44bf481908c5726adddc4b428 completed March 7, 2026, 10:17 p.m.
Created at: March 1, 2026, 7:50 p.m.