Triple
T16673510
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | El Centro, California |
E405160
|
entity |
| Predicate | locatedInMetropolitanArea |
P294
|
FINISHED |
| Object | El Centro metropolitan area |
E319459
|
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: El Centro metropolitan area | Statement: [El Centro, California, locatedInMetropolitanArea, El Centro metropolitan area]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: El Centro metropolitan area Context triple: [El Centro, California, locatedInMetropolitanArea, El Centro metropolitan area]
-
A.
El Centro metropolitan area
chosen
The El Centro metropolitan area is a small metropolitan region in Southern California’s Imperial Valley centered around the city of El Centro, near the U.S.–Mexico border.
-
B.
Anderson metropolitan area
The Anderson metropolitan area is a U.S. metropolitan region in northwestern South Carolina centered on the city of Anderson and its surrounding communities.
-
C.
David metropolitan area
The David metropolitan area is the urban region centered around the city of David in western Panama, serving as a key commercial and transportation hub for the Chiriquí Province.
-
D.
Mamminasata metropolitan area
The Mamminasata metropolitan area is a major urban agglomeration in South Sulawesi, Indonesia, centered on Makassar and encompassing surrounding regencies including Gowa.
-
E.
Columbia metropolitan area
The Columbia metropolitan area is the urban and suburban region centered on Columbia, South Carolina, encompassing its surrounding communities and serving as a major hub for government, education, and commerce in the state.
- 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_69d8838c28748190b3f5967c743940ab |
completed | April 10, 2026, 4:58 a.m. |
| NER | Named-entity recognition | batch_69e37d6904008190a79ab30b6d9ccae9 |
completed | April 18, 2026, 12:47 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a008a3916508190bd5edd91310ddb5a |
completed | May 10, 2026, 1:38 p.m. |
Created at: April 10, 2026, 5:19 a.m.