Triple
T19571611
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Lancaster, California |
E489730
|
entity |
| Predicate | locatedIn |
P40
|
FINISHED |
| Object | northern Los Angeles County |
—
|
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: northern Los Angeles County | Statement: [Lancaster, California, locatedIn, northern Los Angeles County]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: northern Los Angeles County Context triple: [Lancaster, California, locatedIn, northern Los Angeles County]
-
A.
northern Los Angeles County
chosen
Northern Los Angeles County is a largely suburban and high-desert region of Los Angeles County that includes cities like Palmdale and Lancaster and serves as a major residential and aerospace hub.
-
B.
Western Los Angeles County
Western Los Angeles County is the western portion of Los Angeles County, California, encompassing coastal and near-coastal urban communities such as Culver City, Santa Monica, and parts of West Los Angeles.
-
C.
Southeastern Los Angeles County
Southeastern Los Angeles County is a largely suburban region of Los Angeles County known for its diverse communities, residential neighborhoods, and proximity to both Orange County and central Los Angeles.
-
D.
Northwest Los Angeles
Northwest Los Angeles is a region of Los Angeles known for its mix of historic neighborhoods, hillside residential areas, and proximity to both urban centers and natural open spaces.
-
E.
Burbank–Los Angeles area
The Burbank–Los Angeles area is a region in Southern California encompassing the city of Burbank and parts of Los Angeles, known for its major media studios, entertainment industry facilities, and proximity to Hollywood.
- 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_69d8e8dd9374819098e36349b3211663 |
completed | April 10, 2026, 12:11 p.m. |
| NER | Named-entity recognition | batch_69e6402103208190b80acdfa82b7a9c4 |
completed | April 20, 2026, 3:02 p.m. |
Created at: April 10, 2026, 1:42 p.m.