Triple
T11293532
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | CCE |
E267388
|
entity |
| Predicate | campus |
P269
|
FINISHED |
| Object | Caltech campus in Pasadena |
E8089
|
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: Caltech campus in Pasadena | Statement: [CCE, campus, Caltech campus in Pasadena]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Caltech campus in Pasadena Context triple: [CCE, campus, Caltech campus in Pasadena]
-
A.
UCLA campus
UCLA campus is the main Los Angeles campus of the University of California, known for its extensive academic programs, research facilities, and iconic Westwood location.
-
B.
Los Angeles campus
The Los Angeles campus is the West Coast branch of the Lee Strasberg Theatre Institute, offering training in method acting for aspiring and professional performers.
-
C.
California Institute of Technology
chosen
The California Institute of Technology (Caltech) is a world-renowned private research university in Pasadena, California, especially known for its strength in science and engineering and its contributions to space exploration and technology.
-
D.
University Park, Los Angeles
University Park, Los Angeles is a central Los Angeles neighborhood best known as the home of the University of Southern California and several major cultural and educational institutions.
-
E.
Division of Engineering and Applied Science at Caltech
The Division of Engineering and Applied Science at Caltech is a major academic division of the California Institute of Technology that conducts cutting-edge research and education across a wide range of engineering and applied science disciplines.
- 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_69d6aac993a08190a6f36445ebaf9a43 |
completed | April 8, 2026, 7:21 p.m. |
| NER | Named-entity recognition | batch_69d7e98b149481909f432a6b9ef8bfbb |
completed | April 9, 2026, 6:01 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69e5259b1cb88190befc24f5f3a06da9 |
completed | April 19, 2026, 6:57 p.m. |
Created at: April 8, 2026, 9:32 p.m.