Triple

T8391152
Position Surface form Disambiguated ID Type / Status
Subject Port Moody E197944 entity
Predicate hasSkyTrainStation P726 FINISHED
Object Moody Centre Station
Moody Centre Station is a SkyTrain rapid transit station serving the city of Port Moody in Metro Vancouver, British Columbia.
E730838 NE FINISHED

How this triple was built (5 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: Moody Centre Station | Statement: [Port Moody, hasSkyTrainStation, Moody Centre Station]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Moody Centre Station
Context triple: [Port Moody, hasSkyTrainStation, Moody Centre Station]
  • A. King City GO Station
    King City GO Station is a commuter rail station in King City, Ontario, serving passengers on GO Transit's Barrie line between Toronto and Barrie.
  • B. Woodbine station
    Woodbine station is a subway station on Toronto's Bloor–Danforth line serving the Woodbine Avenue and Danforth Avenue area in the city's east end.
  • C. Cawthra Transitway Station
    Cawthra Transitway Station is a bus rapid transit station on Mississauga’s dedicated transitway corridor, serving MiWay routes with enhanced passenger facilities and connections.
  • D. Brampton GO Station
    Brampton GO Station is a commuter rail and bus transit hub in Brampton, Ontario, serving GO Transit and regional passengers on the Kitchener line.
  • E. Eglinton GO Station
    Eglinton GO Station is a commuter rail station in Toronto, Ontario, served by GO Transit's Stouffville line and connecting local transit services.
  • 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: Moody Centre Station
Triple: [Port Moody, hasSkyTrainStation, Moody Centre Station]
Generated description
Moody Centre Station is a SkyTrain rapid transit station serving the city of Port Moody in Metro Vancouver, British Columbia.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Moody Centre Station
Target entity description: Moody Centre Station is a SkyTrain rapid transit station serving the city of Port Moody in Metro Vancouver, British Columbia.
  • A. King City GO Station
    King City GO Station is a commuter rail station in King City, Ontario, serving passengers on GO Transit's Barrie line between Toronto and Barrie.
  • B. Woodbine station
    Woodbine station is a subway station on Toronto's Bloor–Danforth line serving the Woodbine Avenue and Danforth Avenue area in the city's east end.
  • C. Cawthra Transitway Station
    Cawthra Transitway Station is a bus rapid transit station on Mississauga’s dedicated transitway corridor, serving MiWay routes with enhanced passenger facilities and connections.
  • D. Brampton GO Station
    Brampton GO Station is a commuter rail and bus transit hub in Brampton, Ontario, serving GO Transit and regional passengers on the Kitchener line.
  • E. Eglinton GO Station
    Eglinton GO Station is a commuter rail station in Toronto, Ontario, served by GO Transit's Stouffville line and connecting local transit services.
  • F. None of above. chosen
PD Predicate disambiguation gpt-5-mini-2025-08-07
Target predicate: hasSkyTrainStation
Context triple: [Port Moody, hasSkyTrainStation, Moody Centre Station]
  • A. hasRailStation chosen
    Indicates that one entity possesses, contains, or is served by a rail station.
  • B. subwayStation
    Indicates that one entity is a subway station associated with, located in, or serving the other entity.
  • C. hasRailwayStation
    Indicates that a place or location is served by, or contains, a railway station.
  • D. hasLightRailStationPlanned
    Indicates that a light rail station is planned or scheduled to be built at or associated with the given entity.
  • E. isPublicTransportStation
    Indicates that a location functions as a station or stop used by public transportation services such as buses, trains, trams, or subways.
  • F. None of above.

Provenance (6 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_69ca82f749388190bffbea6dfb509016 completed March 30, 2026, 2:04 p.m.
NER Named-entity recognition batch_69cb810c5c5c81908e124c64911c4e6c completed March 31, 2026, 8:08 a.m.
NED1 Entity disambiguation (via context triple) batch_69cde84d6f3c8190ba12905ba5900087 completed April 2, 2026, 3:53 a.m.
NEDg Description generation batch_69cdebfc63e8819087f5c1d588b58e21 completed April 2, 2026, 4:09 a.m.
NED2 Entity disambiguation (via description) batch_69cded77618c81909e8786ccd2f3e4b6 completed April 2, 2026, 4:15 a.m.
PD Predicate disambiguation batch_69cb70d24b248190a326aa6804f942b5 completed March 31, 2026, 6:59 a.m.
Created at: March 30, 2026, 6:03 p.m.