Triple
T23200817
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | School of Automation, Northwestern Polytechnical University |
E580001
|
entity |
| Predicate | locatedInOrganization |
P40
|
FINISHED |
| Object | Northwestern Polytechnical University main campus |
—
|
NE NERFINISHED |
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: Northwestern Polytechnical University main campus | Statement: [School of Automation, Northwestern Polytechnical University, locatedInOrganization, Northwestern Polytechnical University main campus]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Northwestern Polytechnical University main campus Context triple: [School of Automation, Northwestern Polytechnical University, locatedInOrganization, Northwestern Polytechnical University main campus]
-
A.
Northwestern Polytechnical University
chosen
Northwestern Polytechnical University is a leading Chinese research university known for its strengths in aeronautics, astronautics, and marine engineering.
-
B.
Chang'an Campus
Chang'an Campus is one of the main campuses of Northwest University in Xi'an, China, housing a significant portion of the university's academic and student facilities.
-
C.
Xiangan Campus
Xiangan Campus is a modern satellite campus of Xiamen University located in the Xiang'an district of Xiamen, China, housing several of the university’s newer colleges and facilities.
-
D.
Northwestern Polytechnic
Northwestern Polytechnic is a publicly funded post-secondary institution in Grande Prairie, Alberta, offering a range of academic, trades, and applied research programs.
-
E.
Xi'an Jiaotong University
Xi'an Jiaotong University is a major national research university in China known for its strong engineering, technology, and management programs and its status as a member of the prestigious C9 League.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (2 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_69e24600eed08190bd7e5295653a1503 |
completed | April 17, 2026, 2:38 p.m. |
| NER | Named-entity recognition | batch_69f19078f28c8190973f1bd6f2bceb5a |
completed | April 29, 2026, 5 a.m. |
Created at: April 17, 2026, 4:06 p.m.