Triple
T6036329
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | MAX Red Line |
E134429
|
entity |
| Predicate | fareIntegration |
P8545
|
FINISHED |
| Object | C-TRAN (via regional agreements) |
E5644
|
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: C-TRAN (via regional agreements) | Statement: [MAX Red Line, fareIntegration, C-TRAN (via regional agreements)]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: C-TRAN (via regional agreements) Context triple: [MAX Red Line, fareIntegration, C-TRAN (via regional agreements)]
-
A.
C-TRAN
chosen
C-TRAN is the public transit agency serving Clark County and the Vancouver, Washington area, providing bus and express services often coordinated with Portland’s TriMet system.
-
B.
Connect Transit
Connect Transit is the primary public bus system serving the Bloomington–Normal metropolitan area in Illinois.
-
C.
CTtransit Waterbury Division
CTtransit Waterbury Division is the local bus service operator providing public transportation within Waterbury, Connecticut, and surrounding areas.
-
D.
CTA buses
CTA buses are the public transit bus fleet operated by the Chicago Transit Authority, providing extensive local and express service throughout Chicago and some surrounding suburbs.
-
E.
Community Transit (via tunnel buses, historically)
Community Transit is a public transportation agency serving Snohomish County, Washington, that historically operated bus routes through Seattle’s downtown transit tunnel.
- 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_69c00875db5c819099dd5bb833ec43c2 |
completed | March 22, 2026, 3:19 p.m. |
| NER | Named-entity recognition | batch_69c056b4e3ec819089b2d119ea2953fe |
completed | March 22, 2026, 8:53 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c1138cb2388190a80562a835388dc3 |
completed | March 23, 2026, 10:18 a.m. |
Created at: March 22, 2026, 4:08 p.m.