Triple
T13029206
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Willowbrook, California, United States |
E326386
|
entity |
| Predicate | hasMajorStreet |
P30026
|
FINISHED |
| Object | El Segundo Boulevard |
E710803
|
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: El Segundo Boulevard | Statement: [Willowbrook, California, United States, hasMajorStreet, El Segundo Boulevard]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: El Segundo Boulevard Context triple: [Willowbrook, California, United States, hasMajorStreet, El Segundo Boulevard]
-
A.
El Segundo Boulevard
chosen
El Segundo Boulevard is a major east–west thoroughfare in Los Angeles County, California, serving several South Bay communities including the area around Del Aire.
-
B.
Sepulveda Boulevard
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.
-
C.
San Vicente Boulevard
San Vicente Boulevard is a major diagonal thoroughfare in Los Angeles, California, running through several neighborhoods and serving as a key connector between central and westside areas of the city.
-
D.
Cerritos Avenue
Cerritos Avenue is a significant east–west thoroughfare in Orange County, California, serving local and commuter traffic through cities such as Stanton.
-
E.
Sierra Madre Boulevard
Sierra Madre Boulevard is a major thoroughfare in the San Gabriel Valley region of Southern California, running through cities such as Pasadena and Sierra Madre and serving as a key residential and commuter route.
- 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_69d8076cc45c81908123123f43e69266 |
completed | April 9, 2026, 8:09 p.m. |
| NER | Named-entity recognition | batch_69d97efd18308190877b3269403b36e2 |
completed | April 10, 2026, 10:51 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f7c6f404888190b7bb47bff1a7c1e1 |
completed | May 3, 2026, 10:06 p.m. |
Created at: April 9, 2026, 8:54 p.m.