Triple
T5970120
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | LeBreton Flats |
E132850
|
entity |
| Predicate | hasAttraction |
P105
|
FINISHED |
| Object |
Pimisi Station
Pimisi Station is an O-Train light rail transit station in Ottawa, Canada, serving the LeBreton Flats area on the Confederation Line.
|
E558716
|
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: Pimisi Station | Statement: [LeBreton Flats, hasAttraction, Pimisi Station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Pimisi Station Context triple: [LeBreton Flats, hasAttraction, Pimisi Station]
-
A.
Dufferin station
Dufferin station is a subway station on Toronto's Bloor–Danforth line serving the city's west-end Dufferin Street area.
-
B.
Osgoode station
Osgoode station is a downtown Toronto subway station on Line 1 Yonge–University, serving the area around Toronto City Hall, the Four Seasons Centre, and the city’s legal and entertainment districts.
-
C.
Dundas station
Dundas station is a downtown Toronto subway station on the Toronto Transit Commission network, serving the busy Yonge–Dundas Square and Eaton Centre area.
-
D.
Markham GO Station
Markham GO Station is a commuter rail station in Markham, Ontario, serving GO Transit's Stouffville line and connecting the town to the Greater Toronto Area.
-
E.
Spadina station
Spadina station is a major Toronto subway interchange that connects the Yonge–University and Bloor–Danforth lines, serving the Spadina and Annex neighborhoods.
- 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: Pimisi Station Triple: [LeBreton Flats, hasAttraction, Pimisi Station]
Generated description
Pimisi Station is an O-Train light rail transit station in Ottawa, Canada, serving the LeBreton Flats area on the Confederation Line.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Pimisi Station Target entity description: Pimisi Station is an O-Train light rail transit station in Ottawa, Canada, serving the LeBreton Flats area on the Confederation Line.
-
A.
Dufferin station
Dufferin station is a subway station on Toronto's Bloor–Danforth line serving the city's west-end Dufferin Street area.
-
B.
Osgoode station
Osgoode station is a downtown Toronto subway station on Line 1 Yonge–University, serving the area around Toronto City Hall, the Four Seasons Centre, and the city’s legal and entertainment districts.
-
C.
Dundas station
Dundas station is a downtown Toronto subway station on the Toronto Transit Commission network, serving the busy Yonge–Dundas Square and Eaton Centre area.
-
D.
Markham GO Station
Markham GO Station is a commuter rail station in Markham, Ontario, serving GO Transit's Stouffville line and connecting the town to the Greater Toronto Area.
-
E.
Spadina station
Spadina station is a major Toronto subway interchange that connects the Yonge–University and Bloor–Danforth lines, serving the Spadina and Annex neighborhoods.
- 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_69c0086deab081908550159ca23eec9b |
completed | March 22, 2026, 3:19 p.m. |
| NER | Named-entity recognition | batch_69c03a4263e8819084e98e6c016c9532 |
completed | March 22, 2026, 6:51 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c0e40506848190843971e772d56054 |
completed | March 23, 2026, 6:56 a.m. |
| NEDg | Description generation | batch_69c0edb0a0808190b2b6f5fc0d7b7913 |
completed | March 23, 2026, 7:37 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69c0ee2ffbc88190a256b5cb8a98f382 |
completed | March 23, 2026, 7:39 a.m. |
Created at: March 22, 2026, 4:03 p.m.