Triple
T7678853
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Pleasant Hill, California |
E173935
|
entity |
| Predicate | hasHigherEducationInstitution |
P113
|
FINISHED |
| Object | Diablo Valley College |
E623613
|
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: Diablo Valley College | Statement: [Pleasant Hill, California, hasHigherEducationInstitution, Diablo Valley College]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Diablo Valley College Context triple: [Pleasant Hill, California, hasHigherEducationInstitution, Diablo Valley College]
-
A.
Diablo Valley College
chosen
Diablo Valley College is a public community college in California’s San Francisco Bay Area, known for its strong transfer programs to four-year universities.
-
B.
Contra Costa College
Contra Costa College is a public community college serving students in the West Contra Costa County region of California.
-
C.
Chaffey College
Chaffey College is a public community college serving the Inland Empire region of Southern California with a range of academic, vocational, and transfer programs.
-
D.
Los Medanos College
Los Medanos College is a public community college serving students in the East Bay region of the San Francisco Bay Area.
-
E.
Skyline College
Skyline College is a public community college located in San Bruno, California, serving students in the northern San Mateo County region with associate degrees, transfer programs, and career education.
- 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_69c6995703e0819081de77361b602e78 |
completed | March 27, 2026, 2:51 p.m. |
| NER | Named-entity recognition | batch_69c701fe2cc88190b5fd5e1378c32e5b |
completed | March 27, 2026, 10:17 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c8a248750481908f0de08aee78c9ba |
completed | March 29, 2026, 3:53 a.m. |
Created at: March 27, 2026, 4:01 p.m.