Triple
T19340921
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Via Princessa station |
E483752
|
entity |
| Predicate | hasOwner |
P347
|
FINISHED |
| Object | City of Santa Clarita |
—
|
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: City of Santa Clarita | Statement: [Via Princessa station, hasOwner, City of Santa Clarita]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: City of Santa Clarita Context triple: [Via Princessa station, hasOwner, City of Santa Clarita]
-
A.
Santa Clarita
chosen
Santa Clarita is a suburban city in Southern California known for its family-friendly communities, proximity to Los Angeles, and attractions like Six Flags Magic Mountain.
-
B.
City of La Cañada Flintridge
The City of La Cañada Flintridge is a small, affluent suburban community in Los Angeles County known for its excellent schools, low crime rate, and proximity to the Angeles National Forest and Jet Propulsion Laboratory.
-
C.
City of Calimesa
The City of Calimesa is a small suburban community in Southern California known for its semi-rural character and location near the foothills between the Inland Empire and the San Gorgonio Pass.
-
D.
Crescenta Valley
Crescenta Valley is a region in Los Angeles County, California, known for its suburban communities nestled between the San Gabriel Mountains and the Verdugo Mountains.
-
E.
City of Duarte
The City of Duarte is a suburban community in Los Angeles County, California, located in the San Gabriel Valley at the foothills of the San Gabriel Mountains.
- 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_69d8e8d244f8819080eb1f3491300db2 |
completed | April 10, 2026, 12:10 p.m. |
| NER | Named-entity recognition | batch_69e61856c0948190a3166b3bf3810e43 |
completed | April 20, 2026, 12:13 p.m. |
Created at: April 10, 2026, 1:33 p.m.