Triple
T6917467
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | San Fernando Valley |
E160096
|
entity |
| Predicate | contains |
P35
|
FINISHED |
| Object | Sunland-Tujunga |
E584015
|
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: Sunland-Tujunga | Statement: [San Fernando Valley, contains, Sunland-Tujunga]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Sunland-Tujunga Context triple: [San Fernando Valley, contains, Sunland-Tujunga]
-
A.
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.
-
B.
Fountain Valley
Fountain Valley is a region in central Colorado that relies on transbasin-diverted water supplies to support its communities, agriculture, and industry.
-
C.
Pomona Valley
Pomona Valley is a region in Southern California’s Inland Empire known for its suburban communities, educational institutions, and role as a transportation hub east of Los Angeles.
-
D.
Sylmar
chosen
Sylmar is a suburban neighborhood in the northern San Fernando Valley region of Los Angeles, known for its residential character and proximity to the San Gabriel Mountains.
-
E.
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.
- 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_69c6883ab1008190a07129ff06f625d9 |
completed | March 27, 2026, 1:38 p.m. |
| NER | Named-entity recognition | batch_69c6d9e034cc81908f1e8f31b055e119 |
completed | March 27, 2026, 7:26 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c761800804819082320a03f035f05b |
completed | March 28, 2026, 5:05 a.m. |
Created at: March 27, 2026, 2:26 p.m.