Triple
T3710145
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | North County Transit District |
E80989
|
entity |
| Predicate | railBrand |
P39149
|
FINISHED |
| Object | SPRINTER |
E381791
|
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: SPRINTER | Statement: [North County Transit District, railBrand, SPRINTER]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: SPRINTER Context triple: [North County Transit District, railBrand, SPRINTER]
-
A.
SPRINTER
chosen
SPRINTER is a light rail service in northern San Diego County, California, providing east–west transit between Oceanside and Escondido.
-
B.
Sprinter
Sprinter is a family of British diesel multiple-unit passenger trains widely used on regional and local services across the UK rail network.
-
C.
NS Sprinter
NS Sprinter is a type of Dutch commuter train service operated by Nederlandse Spoorwegen, providing frequent local connections between nearby railway stations.
-
D.
FrontRunner
FrontRunner is a commuter rail service in Utah that runs along the Wasatch Front, connecting major cities from Ogden through Salt Lake City to Provo.
-
E.
Vitesse
Vitesse is a professional Dutch football club based in Arnhem that competes in the country's top leagues and European competitions.
- 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_69ad8b1793888190a5f70e4b21dc05a1 |
completed | March 8, 2026, 2:43 p.m. |
| NER | Named-entity recognition | batch_69adc584b86c8190ba1a1073da440b07 |
completed | March 8, 2026, 6:52 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b4db06e8e481908d1f026ce647a6a5 |
completed | March 14, 2026, 3:50 a.m. |
Created at: March 8, 2026, 3:33 p.m.