Triple
T1099954
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Canadian Museum of Nature |
E24354
|
entity |
| Predicate | publicTransitAccess |
P1288
|
FINISHED |
| Object | OC Transpo bus service |
E28618
|
NE FINISHED |
How this triple was built (2 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: OC Transpo bus service | Statement: [Canadian Museum of Nature, publicTransitAccess, OC Transpo bus service]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: OC Transpo bus service Context triple: [Canadian Museum of Nature, publicTransitAccess, OC Transpo bus service]
-
A.
OC Transpo
chosen
OC Transpo is the public transit agency that operates bus and light rail services throughout Ottawa, Ontario.
-
B.
Brampton Transit bus services
Brampton Transit bus services are the municipal public bus routes operated by the City of Brampton, Ontario, providing local and regional transportation across the city and to nearby hubs.
-
C.
GO Transit
GO Transit is a regional public transit system in Southern Ontario, Canada, providing commuter rail and bus services connecting Toronto with surrounding municipalities.
-
D.
CTtransit
CTtransit is Connecticut’s primary statewide public bus system, operating local and express routes in multiple cities and regions under contract with the Connecticut Department of Transportation.
-
E.
Toronto Transit Commission
The Toronto Transit Commission is the public agency that operates Toronto’s primary network of subways, buses, and streetcars.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 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_69a4940542308190ac2a0b1f730b7cfc |
completed | March 1, 2026, 7:31 p.m. |
| NER | Named-entity recognition | batch_69a4b9be92688190838ce35cd67e01f3 |
completed | March 1, 2026, 10:12 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ac4c449e748190883cb7b9ba103d76 |
completed | March 7, 2026, 4:03 p.m. |
Created at: March 1, 2026, 7:43 p.m.