Triple
T7590863
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Mission Hills, Los Angeles, California |
E179730
|
entity |
| Predicate | hasCommercialAreasAlong |
P75875
|
FINISHED |
| Object | Sepulveda Boulevard |
E204058
|
NE FINISHED |
How this triple was built (3 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: Sepulveda Boulevard | Statement: [Mission Hills, Los Angeles, California, hasCommercialAreasAlong, Sepulveda Boulevard]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Sepulveda Boulevard Context triple: [Mission Hills, Los Angeles, California, hasCommercialAreasAlong, Sepulveda Boulevard]
-
A.
Sepulveda Boulevard
chosen
Sepulveda Boulevard is one of the longest and most significant north–south thoroughfares in Los Angeles County, running through numerous neighborhoods and serving as a key commuter and commercial corridor.
-
B.
San Fernando Mission Boulevard
San Fernando Mission Boulevard is a major thoroughfare in the Mission Hills area of Los Angeles that serves as a key local connector and commercial corridor.
-
C.
Ventura Boulevard
Ventura Boulevard is a major thoroughfare in Los Angeles’ San Fernando Valley, known for its dense concentration of shops, restaurants, and entertainment venues.
-
D.
Balboa Avenue
Balboa Avenue is a major coastal thoroughfare in Panama City, Panama, known for its high-rise skyline, commercial activity, and views of the Pacific Ocean.
-
E.
Cahuenga Boulevard
Cahuenga Boulevard is a major north–south thoroughfare in Los Angeles that runs through Hollywood, connecting the Hollywood district with the Cahuenga Pass and the San Fernando Valley.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: hasCommercialAreasAlong Context triple: [Mission Hills, Los Angeles, California, hasCommercialAreasAlong, Sepulveda Boulevard]
-
A.
hasCommercialInfrastructure
Indicates that an entity possesses or is equipped with facilities, systems, or structures that support commercial or business activities.
-
B.
hasMajorCityOnRoute
Indicates that a major city lies along, or is directly served by, a specified route or path between locations.
-
C.
connectsCommercialAreas
Indicates a relationship where one entity links or provides direct access between two or more commercial areas or business districts.
-
D.
connectsToCommercialArea
chosen
Indicates that one location has a direct link, route, or access path to a commercial area.
-
E.
hasBusinessDistrict
Indicates that a place or administrative area contains or includes a designated business district within its boundaries.
- F. None of above.
Provenance (4 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_69c69f335248819093c1006f30513708 |
completed | March 27, 2026, 3:16 p.m. |
| NER | Named-entity recognition | batch_69c6f9b615f481908b2fe7e8aaed81bc |
completed | March 27, 2026, 9:42 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c8be17b3ec81909fc52c5570d39fb7 |
completed | March 29, 2026, 5:52 a.m. |
| PD | Predicate disambiguation | batch_69c6f4e04c2c8190a889d928515d9b8e |
completed | March 27, 2026, 9:21 p.m. |
Created at: March 27, 2026, 3:53 p.m.