Triple
T1670050
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | York, Ontario |
E36102
|
entity |
| Predicate | hasSubwayStation |
P726
|
FINISHED |
| Object |
Eglinton West station (Cedarvale)
Eglinton West station (Cedarvale) is a Toronto Transit Commission subway station on Line 1 Yonge–University located in the Cedarvale area of Toronto, Ontario.
|
E188342
|
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: Eglinton West station (Cedarvale) | Statement: [York, Ontario, hasSubwayStation, Eglinton West station (Cedarvale)]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Eglinton West station (Cedarvale) Context triple: [York, Ontario, hasSubwayStation, Eglinton West station (Cedarvale)]
-
A.
Downsview Park station
Downsview Park station is a Toronto Transit Commission subway station on Line 1 Yonge–University that serves the Downsview Park area and connects with GO Transit rail services.
-
B.
Eglinton station
Eglinton station is a major Toronto Transit Commission subway station in midtown Toronto serving the busy Yonge Street corridor.
-
C.
Eglinton East
Eglinton East is a diverse residential and commercial neighbourhood in the eastern part of Toronto, Ontario, known for its multicultural community and urban character.
-
D.
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.
-
E.
Bramalea GO Station
Bramalea GO Station is a commuter rail and bus station in the Bramalea area of Brampton, Ontario, serving GO Transit and regional passengers in the Greater Toronto Area.
- 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: Eglinton West station (Cedarvale) Triple: [York, Ontario, hasSubwayStation, Eglinton West station (Cedarvale)]
Generated description
Eglinton West station (Cedarvale) is a Toronto Transit Commission subway station on Line 1 Yonge–University located in the Cedarvale area of Toronto, Ontario.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Eglinton West station (Cedarvale) Target entity description: Eglinton West station (Cedarvale) is a Toronto Transit Commission subway station on Line 1 Yonge–University located in the Cedarvale area of Toronto, Ontario.
-
A.
Downsview Park station
Downsview Park station is a Toronto Transit Commission subway station on Line 1 Yonge–University that serves the Downsview Park area and connects with GO Transit rail services.
-
B.
Eglinton station
Eglinton station is a major Toronto Transit Commission subway station in midtown Toronto serving the busy Yonge Street corridor.
-
C.
Eglinton East
Eglinton East is a diverse residential and commercial neighbourhood in the eastern part of Toronto, Ontario, known for its multicultural community and urban character.
-
D.
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.
-
E.
Bramalea GO Station
Bramalea GO Station is a commuter rail and bus station in the Bramalea area of Brampton, Ontario, serving GO Transit and regional passengers in the Greater Toronto Area.
- 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_69a8861286808190939afff3ce8ee31e |
completed | March 4, 2026, 7:20 p.m. |
| NER | Named-entity recognition | batch_69aa624285bc8190a763e99e548a3294 |
completed | March 6, 2026, 5:12 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ad683461ec8190b442054443c472b3 |
completed | March 8, 2026, 12:14 p.m. |
| NEDg | Description generation | batch_69ad693c04bc8190acc3566472a773f7 |
completed | March 8, 2026, 12:19 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69ad69b46fe88190a4dc1568cabc69b6 |
completed | March 8, 2026, 12:21 p.m. |
Created at: March 4, 2026, 7:29 p.m.