Triple

T11424809
Position Surface form Disambiguated ID Type / Status
Subject Canada Line E270719 entity
Predicate connectsTo P845 FINISHED
Object Templeton station
Templeton station is a rapid transit stop on Metro Vancouver’s Canada Line serving the Sea Island area near Vancouver International Airport.
 E935210 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: Templeton station | Statement: [Canada Line, connectsTo, Templeton station]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Templeton station
Context triple: [Canada Line, connectsTo, Templeton station]
  • A. Bartlett station
    Bartlett station is a commuter rail stop in Bartlett, Illinois, serving passengers on Metra's Milwaukee District/West Line in the Chicago metropolitan area.
  • B. Thompson Square station
    Thompson Square station was a former railway station in Wellington, New Zealand, that was closed and superseded by the more modern Wellington railway station.
  • C. Cecil B. Moore station
    Cecil B. Moore station is a subway stop on Philadelphia’s Broad Street Line serving the Temple University area and surrounding North Philadelphia neighborhoods.
  • D. Briarwood station
    Briarwood station is a New York City Subway station in Queens serving the IND Queens Boulevard Line.
  • E. Elliot station
    Elliot station is a light rail stop on the MBTA Green Line D branch serving the Upper Falls area of Newton, Massachusetts.
  • 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: Templeton station
Triple: [Canada Line, connectsTo, Templeton station]
Generated description
Templeton station is a rapid transit stop on Metro Vancouver’s Canada Line serving the Sea Island area near Vancouver International Airport.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Templeton station
Target entity description: Templeton station is a rapid transit stop on Metro Vancouver’s Canada Line serving the Sea Island area near Vancouver International Airport.
  • A. Bartlett station
    Bartlett station is a commuter rail stop in Bartlett, Illinois, serving passengers on Metra's Milwaukee District/West Line in the Chicago metropolitan area.
  • B. Thompson Square station
    Thompson Square station was a former railway station in Wellington, New Zealand, that was closed and superseded by the more modern Wellington railway station.
  • C. Cecil B. Moore station
    Cecil B. Moore station is a subway stop on Philadelphia’s Broad Street Line serving the Temple University area and surrounding North Philadelphia neighborhoods.
  • D. Briarwood station
    Briarwood station is a New York City Subway station in Queens serving the IND Queens Boulevard Line.
  • E. Elliot station
    Elliot station is a light rail stop on the MBTA Green Line D branch serving the Upper Falls area of Newton, Massachusetts.
  • 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_69d6aadeef688190874bcecd88b3dd9b completed April 8, 2026, 7:22 p.m.
NER Named-entity recognition batch_69d806be9c2c819084da13101cbb6c81 completed April 9, 2026, 8:06 p.m.
NED1 Entity disambiguation (via context triple) batch_69e713309c208190bb5764b3b5ccf130 completed April 21, 2026, 6:03 a.m.
NEDg Description generation batch_69e720f4015c81909ba7973c3e781985 completed April 21, 2026, 7:02 a.m.
NED2 Entity disambiguation (via description) batch_69e75a7a04c88190bb8f3dd3f3e435ef completed April 21, 2026, 11:07 a.m.
Created at: April 8, 2026, 9:35 p.m.