Triple
T21670400
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Las Vegas area freeway system |
E534828
|
entity |
| Predicate | maintainedBy |
P86
|
FINISHED |
| Object | Regional Transportation Commission of Southern Nevada |
—
|
NE NERFINISHED |
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: Regional Transportation Commission of Southern Nevada | Statement: [Las Vegas area freeway system, maintainedBy, Regional Transportation Commission of Southern Nevada]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Regional Transportation Commission of Southern Nevada Context triple: [Las Vegas area freeway system, maintainedBy, Regional Transportation Commission of Southern Nevada]
-
A.
Regional Transportation Commission of Southern Nevada
chosen
The Regional Transportation Commission of Southern Nevada is the agency responsible for planning, operating, and managing public transportation and regional traffic systems in the Las Vegas Valley and surrounding areas.
-
B.
Reno–Tahoe Airport Authority
The Reno–Tahoe Airport Authority is the public agency responsible for managing and overseeing airport operations and development in the Reno–Tahoe region of Nevada.
-
C.
Rogue Valley Transportation District
Rogue Valley Transportation District is a public transit agency in southern Oregon that operates bus and paratransit services throughout the Rogue Valley region.
-
D.
San Bernardino County Transportation Authority
The San Bernardino County Transportation Authority is the public agency responsible for planning, funding, and coordinating transportation projects and services across San Bernardino County in Southern California.
-
E.
Carson City Airport Authority
Carson City Airport Authority is the governing body responsible for managing, operating, and overseeing the development of Carson City Airport in Nevada.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (2 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_69e0c46898008190aa618a4af55bd1ee |
completed | April 16, 2026, 11:13 a.m. |
| NER | Named-entity recognition | batch_69ef8a0a9b4481909477245d53f99cb0 |
completed | April 27, 2026, 4:08 p.m. |
Created at: April 16, 2026, 6:37 p.m.