Triple
T1955524
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | California State University, East Bay |
E42258
|
entity |
| Predicate | formerName |
P65
|
FINISHED |
| Object | California State University, Hayward |
E42258
|
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: California State University, Hayward | Statement: [California State University, East Bay, formerName, California State University, Hayward]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: California State University, Hayward Context triple: [California State University, East Bay, formerName, California State University, Hayward]
-
A.
California State University, East Bay
chosen
California State University, East Bay is a public university in the San Francisco Bay Area known for its diverse student body and strong programs in business, education, and the sciences.
-
B.
California State University, Sacramento
California State University, Sacramento is a large public university in California’s capital city, known for its diverse student body and strong programs in fields such as business, education, and public policy.
-
C.
San Jose State University
San Jose State University is a large public university in downtown San Jose known for its strong engineering, business, and professional programs and its role as a major feeder school for Silicon Valley.
-
D.
University of California, Merced
The University of California, Merced is a public research university in California’s San Joaquin Valley known for being the newest campus in the UC system and for its focus on sustainability and serving diverse, first-generation students.
-
E.
California State University, Chico
California State University, Chico is a public university in Chico, California, known for its strong undergraduate programs, vibrant campus life, and status as one of the oldest institutions in the California State University system.
- 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_69a8870eea088190a38781990812a9bc |
completed | March 4, 2026, 7:25 p.m. |
| NER | Named-entity recognition | batch_69abb353aa8c81909810347f9981a02f |
completed | March 7, 2026, 5:10 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ae3044b25c81908a7ebbc6e62a8053 |
completed | March 9, 2026, 2:28 a.m. |
Created at: March 4, 2026, 7:36 p.m.