Triple
T7378265
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Bruce Matthews |
E170179
|
entity |
| Predicate | highSchoolLocation |
P263
|
FINISHED |
| Object | Arcadia, California, United States |
E375128
|
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: Arcadia, California, United States | Statement: [Bruce Matthews, highSchoolLocation, Arcadia, California, United States]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Arcadia, California, United States Context triple: [Bruce Matthews, highSchoolLocation, Arcadia, California, United States]
-
A.
Arcadia, California
chosen
Arcadia, California is a suburban city in Los Angeles County known for its affluent neighborhoods, highly ranked schools, and the Santa Anita Park racetrack.
-
B.
Camarillo, California, United States
Camarillo is a suburban city in Ventura County, California, known for its mild climate, agricultural surroundings, and outlet shopping, located northwest of Los Angeles.
-
C.
La Cañada, California, United States
La Cañada, California, United States, is a small affluent city in Los Angeles County known for its suburban character, excellent schools, and proximity to the San Gabriel Mountains and NASA’s Jet Propulsion Laboratory.
-
D.
Altadena, California, United States
Altadena is an unincorporated community in Los Angeles County, California, known for its residential character, historic neighborhoods, and proximity to the San Gabriel Mountains just north of Pasadena.
-
E.
Arden-Arcade, California
Arden-Arcade, California is an unincorporated suburban community in Sacramento County known for its residential neighborhoods, commercial corridors, and proximity to the city of Sacramento.
- 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_69c68a5d0ed08190b6d361e68f813330 |
completed | March 27, 2026, 1:47 p.m. |
| NER | Named-entity recognition | batch_69c6f1aa12888190b81e37b9fcd2adc0 |
completed | March 27, 2026, 9:07 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c802d57ae88190840442621d8bef35 |
completed | March 28, 2026, 4:33 p.m. |
Created at: March 27, 2026, 3:08 p.m.