Triple
T15003838
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Santa Susana Pass State Historic Park |
E377657
|
entity |
| Predicate | locatedNear |
P294
|
FINISHED |
| Object | Chatsworth, Los Angeles |
E738731
|
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: Chatsworth, Los Angeles | Statement: [Santa Susana Pass State Historic Park, locatedNear, Chatsworth, Los Angeles]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Chatsworth, Los Angeles Context triple: [Santa Susana Pass State Historic Park, locatedNear, Chatsworth, Los Angeles]
-
A.
Chatsworth, Los Angeles
chosen
Chatsworth, Los Angeles is a suburban neighborhood in the northwestern San Fernando Valley known for its rocky landscapes, equestrian culture, and role as a transportation hub and former movie ranch area.
-
B.
Chatsworth, Los Angeles, California, United States
Chatsworth is a suburban neighborhood in the northwestern San Fernando Valley region of Los Angeles, California, known for its rocky landscapes, equestrian culture, and blend of residential and industrial areas.
-
C.
El Sereno, Los Angeles
El Sereno is a predominantly residential neighborhood in East Los Angeles known for its historic roots, hilly terrain, and largely Latino community.
-
D.
Rancho Park, Los Angeles
Rancho Park is a primarily residential Westside neighborhood of Los Angeles known for its tree-lined streets, single-family homes, and the Rancho Park Golf Course.
-
E.
Bel Air, Los Angeles
Bel Air, Los Angeles is an affluent residential neighborhood on the Westside of Los Angeles known for its large estates, exclusivity, and celebrity residents.
- 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_69d85cd3a3c881908c71fc424d459c17 |
completed | April 10, 2026, 2:13 a.m. |
| NER | Named-entity recognition | batch_69ded7312ae48190bdaf91ecced6657e |
completed | April 15, 2026, 12:09 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69fe9dcbd7c88190ad1a302cd0c6ef28 |
completed | May 9, 2026, 2:37 a.m. |
Created at: April 10, 2026, 2:54 a.m.