Triple
T1955523
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | California State University, East Bay |
E42258
|
entity |
| Predicate | formerName |
P65
|
FINISHED |
| Object | California State College at Hayward |
E222474
|
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 College at Hayward | Statement: [California State University, East Bay, formerName, California State College at Hayward]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: California State College at Hayward Context triple: [California State University, East Bay, formerName, California State College at Hayward]
-
A.
Alameda County State College
chosen
Alameda County State College was the original name of what is now California State University, East Bay, a public university in the San Francisco Bay Area.
-
B.
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.
-
C.
Ohlone College
Ohlone College is a public community college in Fremont, California, offering a range of academic, vocational, and transfer programs.
-
D.
Foothill College
Foothill College is a public community college in Los Altos Hills, California, known for its strong transfer programs, modern campus, and wide range of academic and vocational offerings.
-
E.
Santa Barbara State College
Santa Barbara State College was a former name of the institution that evolved into the University of California, Santa Barbara, a major public research university on California’s central coast.
- 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_69ae0acad6408190ac31a3f817df1360 |
completed | March 8, 2026, 11:48 p.m. |
Created at: March 4, 2026, 7:36 p.m.