Triple
T12602860
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Pico station (Los Angeles Metro Rail) |
E300900
|
entity |
| Predicate | adjacentTo |
P224
|
FINISHED |
| Object | Pico Boulevard |
E382562
|
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: Pico Boulevard | Statement: [Pico station (Los Angeles Metro Rail), adjacentTo, Pico Boulevard]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Pico Boulevard Context triple: [Pico station (Los Angeles Metro Rail), adjacentTo, Pico Boulevard]
-
A.
Pico Boulevard
chosen
Pico Boulevard is a major east–west thoroughfare in Los Angeles that runs from the Pacific Ocean in Santa Monica through numerous central city neighborhoods into downtown.
-
B.
Cerritos Avenue
Cerritos Avenue is a significant east–west thoroughfare in Orange County, California, serving local and commuter traffic through cities such as Stanton.
-
C.
Serramonte Boulevard
Serramonte Boulevard is a major roadway in Daly City, California, that provides primary access to the Serramonte Center shopping mall and connects surrounding residential and commercial areas.
-
D.
Reseda Boulevard
Reseda Boulevard is a major north–south thoroughfare in the San Fernando Valley region of Los Angeles, California, serving as a key commercial and residential corridor.
-
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.
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_69d7bdea2ca881908f379526c13b1145 |
completed | April 9, 2026, 2:55 p.m. |
| NER | Named-entity recognition | batch_69d954e6e20481908bca684c4b497c48 |
completed | April 10, 2026, 7:52 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f6d5e7daa08190917f446c06adece3 |
completed | May 3, 2026, 4:58 a.m. |
Created at: April 9, 2026, 5:10 p.m.