Triple
T4489150
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Tijuana River |
E107323
|
entity |
| Predicate | near |
P350
|
FINISHED |
| Object | Otay Mesa region |
E284178
|
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: Otay Mesa region | Statement: [Tijuana River, near, Otay Mesa region]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Otay Mesa region Context triple: [Tijuana River, near, Otay Mesa region]
-
A.
Otay Mesa
chosen
Otay Mesa is a community in the southern part of San Diego, California, known for its major border crossing facilities and industrial and logistics centers near the U.S.–Mexico border.
-
B.
Otay Mesa West
Otay Mesa West is a residential and commercial neighborhood in the southern part of San Diego, California, located near the U.S.–Mexico border.
-
C.
Borrego Valley
Borrego Valley is an arid desert valley in Southern California known for its rugged landscapes, seasonal wildflower blooms, and role as a central area within Anza-Borrego Desert State Park.
-
D.
San Bernardino Valley
San Bernardino Valley is a broad inland valley in Southern California known for its urban centers, transportation corridors, and position between the San Bernardino Mountains and surrounding desert regions.
-
E.
Jurupa Valley
Jurupa Valley is a suburban city in Southern California known for its semi-rural character and location along the Santa Ana River in northwestern Riverside County.
- 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_69bd43f84f788190a1383579c4a595be |
completed | March 20, 2026, 12:56 p.m. |
| NER | Named-entity recognition | batch_69bd52ad36748190b791de458f2116b2 |
completed | March 20, 2026, 1:59 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69bd67a90f308190ab4f912cd1e2f692 |
completed | March 20, 2026, 3:28 p.m. |
Created at: March 20, 2026, 12:59 p.m.