Triple
T17969991
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Mohave Community College Bullhead City campus |
E449308
|
entity |
| Predicate | primaryServiceArea |
P82
|
FINISHED |
| Object | Bullhead City metropolitan area |
—
|
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: Bullhead City metropolitan area | Statement: [Mohave Community College Bullhead City campus, primaryServiceArea, Bullhead City metropolitan area]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Bullhead City metropolitan area Context triple: [Mohave Community College Bullhead City campus, primaryServiceArea, Bullhead City metropolitan area]
-
A.
Bullhead City, Arizona
chosen
Bullhead City, Arizona is a desert community in Mohave County known for its location along the Colorado River across from Laughlin, Nevada, and its role as a regional hub for river recreation and tourism.
-
B.
Tempe Valley
Tempe Valley is a narrow, scenic gorge in the region of Thessaly in central Greece, historically renowned for its natural beauty and mythological associations.
-
C.
San Luis–Yuma metropolitan area
The San Luis–Yuma metropolitan area is a binational urban region spanning parts of southwestern Arizona in the United States and northwestern Sonora in Mexico, centered around the cities of Yuma and San Luis Río Colorado.
-
D.
Pahrump, Nevada
Pahrump, Nevada is a small desert town in Nye County known as a gateway community to Death Valley National Park and the surrounding Mojave Desert region.
-
E.
Boulder City, Nevada
Boulder City, Nevada is a planned community in southern Nevada best known for housing workers during the construction of Hoover Dam and for being one of the few U.S. cities where gambling is prohibited.
- 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_69d8b9f9927c8190a006110c8b996e61 |
completed | April 10, 2026, 8:51 a.m. |
| NER | Named-entity recognition | batch_69e4b13b1b088190b7d71006b31e5cc3 |
completed | April 19, 2026, 10:40 a.m. |
Created at: April 10, 2026, 10:22 a.m.