Triple
T10508708
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Clearfield, Utah |
E247852
|
entity |
| Predicate | hasTransportation |
P105
|
FINISHED |
| Object | Utah Transit Authority FrontRunner commuter rail |
E210254
|
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: Utah Transit Authority FrontRunner commuter rail | Statement: [Clearfield, Utah, hasTransportation, Utah Transit Authority FrontRunner commuter rail]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Utah Transit Authority FrontRunner commuter rail Context triple: [Clearfield, Utah, hasTransportation, Utah Transit Authority FrontRunner commuter rail]
-
A.
Salt Lake City TRAX
Salt Lake City TRAX is a light rail transit system serving the Salt Lake City metropolitan area in Utah, operated by the Utah Transit Authority.
-
B.
Utah Transit Authority
chosen
Utah Transit Authority is the primary public transportation agency serving Utah’s Wasatch Front, operating buses, light rail, commuter rail, and other transit services across the region.
-
C.
G Line (Denver commuter rail)
The G Line is a commuter rail service in the Denver metropolitan area that connects Union Station in downtown Denver with the western suburbs, including Wheat Ridge and Arvada.
-
D.
New Mexico Rail Runner Express
The New Mexico Rail Runner Express is a commuter rail service that connects major cities and communities in central New Mexico, including Albuquerque and Santa Fe.
-
E.
E Line (Denver light rail)
The E Line is a light rail service in the Denver metropolitan area that connects downtown Denver with southern suburbs as part of the region’s RTD rail network.
- 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_69d381c4aa948190942e1d803143fb0e |
completed | April 6, 2026, 9:49 a.m. |
| NER | Named-entity recognition | batch_69d509b287ac8190805a2375bd16b7ae |
completed | April 7, 2026, 1:42 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69d8dce30d788190b4a40340b9200b10 |
completed | April 10, 2026, 11:20 a.m. |
Created at: April 6, 2026, 12:26 p.m.