Triple
T11424794
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Canada Line |
E270719
|
entity |
| Predicate | operator |
P179
|
FINISHED |
| Object | InTransitBC |
E876098
|
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: InTransitBC | Statement: [Canada Line, operator, InTransitBC]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: InTransitBC Context triple: [Canada Line, operator, InTransitBC]
-
A.
Metro Vancouver public transit network
chosen
The Metro Vancouver public transit network is an integrated regional system of buses, rapid transit (SkyTrain), SeaBus ferries, and commuter rail that serves the Greater Vancouver area in British Columbia, Canada.
-
B.
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.
-
C.
GoTransit family of services
The GoTransit family of services is a coordinated network of public transit systems in the Raleigh, North Carolina region that provides integrated bus and related transportation options across multiple local agencies.
-
D.
RTC Transit
RTC Transit is the public bus system serving the Las Vegas Valley in Nevada, providing transportation to major destinations including Allegiant Stadium.
-
E.
OC Transpo
OC Transpo is the public transit agency that operates bus and light rail services throughout Ottawa, Ontario.
- 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_69d6aadeef688190874bcecd88b3dd9b |
completed | April 8, 2026, 7:22 p.m. |
| NER | Named-entity recognition | batch_69d806be9c2c819084da13101cbb6c81 |
completed | April 9, 2026, 8:06 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69e5b8b553808190bf8b40d9b03e12b7 |
completed | April 20, 2026, 5:25 a.m. |
Created at: April 8, 2026, 9:35 p.m.