Triple
T18977697
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Winterhaven, California |
E464339
|
entity |
| Predicate | locatedInMetropolitanArea |
P294
|
FINISHED |
| Object | Yuma 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: Yuma metropolitan area | Statement: [Winterhaven, California, locatedInMetropolitanArea, Yuma metropolitan area]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Yuma metropolitan area Context triple: [Winterhaven, California, locatedInMetropolitanArea, Yuma metropolitan area]
-
A.
San Luis–Yuma metropolitan area
chosen
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.
-
B.
Yuma, Arizona
Yuma, Arizona is a southwestern Arizona city on the Colorado River known for its historic river crossing, desert climate, and role as a transportation and military hub near the California and Mexico borders.
-
C.
Yuma
Yuma was a U.S. nuclear test conducted as part of Operation Redwing in 1956 at Bikini Atoll in the Marshall Islands.
-
D.
Prescott, Arizona metropolitan area
The Prescott, Arizona metropolitan area is a region in central Arizona centered on the city of Prescott and encompassing surrounding communities such as Cornville, forming a small but growing hub for tourism, retirement, and outdoor recreation.
-
E.
Tucson
Tucson is a major city in southern Arizona known for its desert landscape, rich Native American and Mexican cultural influences, and the University of Arizona.
- 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_69d8dd008af48190a97ff1c6488edf1b |
completed | April 10, 2026, 11:20 a.m. |
| NER | Named-entity recognition | batch_69e5d620bba48190a300dba9733592b0 |
completed | April 20, 2026, 7:30 a.m. |
Created at: April 10, 2026, noon