Triple
T22945595
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Chatsworth |
E569856
|
entity |
| Predicate | borderedBy |
P224
|
FINISHED |
| Object | Northridge |
—
|
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: Northridge | Statement: [Chatsworth, borderedBy, Northridge]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Northridge Context triple: [Chatsworth, borderedBy, Northridge]
-
A.
Northridge
chosen
Northridge is a suburban neighborhood in the San Fernando Valley region of Los Angeles, California, known for housing California State University, Northridge (CSUN).
-
B.
1994 Northridge earthquake
The 1994 Northridge earthquake was a powerful and destructive magnitude 6.7 earthquake that struck the Los Angeles area of Southern California on January 17, 1994, causing widespread damage and loss of life.
-
C.
La Puente, California
La Puente, California is a small, predominantly Latino suburban city in Los Angeles County located in the eastern San Gabriel Valley.
-
D.
San Dimas
San Dimas is a suburban city in Los Angeles County, California, known for its residential communities, historic downtown, and proximity to the San Gabriel Mountains.
-
E.
Baldwin Hills
Baldwin Hills is a residential neighborhood in South Los Angeles known for its hillside homes, scenic views, and historically significant African American middle-class community.
- 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_69e2459199d08190a8184ee2aa935842 |
completed | April 17, 2026, 2:37 p.m. |
| NER | Named-entity recognition | batch_69f1819d2d7881909e6390717ff79df0 |
completed | April 29, 2026, 3:57 a.m. |
Created at: April 17, 2026, 3:45 p.m.