Triple
T6506032
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | GO Transit Barrie line |
E150009
|
entity |
| Predicate | hasStation |
P35
|
FINISHED |
| Object |
Aurora GO Station
Aurora GO Station is a commuter rail station in Aurora, Ontario, serving passengers on GO Transit's Barrie line between Toronto and Barrie.
|
E602409
|
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: Aurora GO Station | Statement: [GO Transit Barrie line, hasStation, Aurora GO Station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Aurora GO Station Context triple: [GO Transit Barrie line, hasStation, Aurora GO Station]
-
A.
Aurora Transportation Center
Aurora Transportation Center is a major commuter rail and bus hub in Aurora, Illinois, serving as the western terminus for Metra’s BNSF Railway Line and a key regional transit center.
-
B.
Arena station
Arena station is a light rail stop in downtown Salt Lake City, Utah, serving the Utah Transit Authority’s TRAX system near the Delta Center arena.
-
C.
Window of the World station
Window of the World station is a Shenzhen Metro station serving the popular Window of the World theme park and surrounding tourist area in Shenzhen, China.
-
D.
Terminal A Station
Terminal A Station is an AirTrain Newark stop serving passengers traveling to and from Terminal A at Newark Liberty International Airport.
-
E.
Cosmosquare Station
Cosmosquare Station is a terminal subway station on Osaka Metro’s Chūō Line serving the waterfront/cosbay area of Osaka, Japan.
- 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: Aurora GO Station Triple: [GO Transit Barrie line, hasStation, Aurora GO Station]
Generated description
Aurora GO Station is a commuter rail station in Aurora, Ontario, serving passengers on GO Transit's Barrie line between Toronto and Barrie.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Aurora GO Station Target entity description: Aurora GO Station is a commuter rail station in Aurora, Ontario, serving passengers on GO Transit's Barrie line between Toronto and Barrie.
-
A.
Aurora Transportation Center
Aurora Transportation Center is a major commuter rail and bus hub in Aurora, Illinois, serving as the western terminus for Metra’s BNSF Railway Line and a key regional transit center.
-
B.
Arena station
Arena station is a light rail stop in downtown Salt Lake City, Utah, serving the Utah Transit Authority’s TRAX system near the Delta Center arena.
-
C.
Window of the World station
Window of the World station is a Shenzhen Metro station serving the popular Window of the World theme park and surrounding tourist area in Shenzhen, China.
-
D.
Terminal A Station
Terminal A Station is an AirTrain Newark stop serving passengers traveling to and from Terminal A at Newark Liberty International Airport.
-
E.
Cosmosquare Station
Cosmosquare Station is a terminal subway station on Osaka Metro’s Chūō Line serving the waterfront/cosbay area of Osaka, Japan.
- 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_69c687ef291081909d437f035eef1cda |
completed | March 27, 2026, 1:36 p.m. |
| NER | Named-entity recognition | batch_69c69966ff708190902c88cb6b48e5d7 |
completed | March 27, 2026, 2:51 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c6cb4aa1708190aa58a5c40af56eb2 |
completed | March 27, 2026, 6:24 p.m. |
| NEDg | Description generation | batch_69c6cd417d288190868e9709deb4b28a |
completed | March 27, 2026, 6:32 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69c6ce6be1f88190bc8b90bf90c6dc55 |
completed | March 27, 2026, 6:37 p.m. |
Created at: March 27, 2026, 1:43 p.m.