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.