Triple
T12054993
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | College of Chemistry, Nankai University |
E287016
|
entity |
| Predicate | campus |
P269
|
FINISHED |
| Object | Nankai University main campus in Tianjin |
E53872
|
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: Nankai University main campus in Tianjin | Statement: [College of Chemistry, Nankai University, campus, Nankai University main campus in Tianjin]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Nankai University main campus in Tianjin Context triple: [College of Chemistry, Nankai University, campus, Nankai University main campus in Tianjin]
-
A.
Tongji University main campus
Tongji University main campus is the primary and historic core of Tongji University in Shanghai, housing its central academic, administrative, and student life facilities.
-
B.
Nankai University Library
Nankai University Library is the main academic library system of Nankai University in Tianjin, China, providing comprehensive research and learning resources for students and faculty.
-
C.
Nankai University
chosen
Nankai University is a prestigious public research university in Tianjin, China, renowned for its strong programs in the sciences, economics, and humanities.
-
D.
Fudan University main campus
Fudan University main campus is the primary and historic core of Fudan University in Shanghai, housing its central academic, administrative, and student life facilities.
-
E.
Peking University main campus
Peking University main campus is the university’s historic and principal campus in Beijing, known for its traditional Chinese architecture, scenic lakes and gardens, and concentration of major academic schools and research institutes.
- 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_69d6ab4780948190bdb9f7620c2ac27e |
completed | April 8, 2026, 7:23 p.m. |
| NER | Named-entity recognition | batch_69d90425258c8190ba7b3b837c439253 |
completed | April 10, 2026, 2:07 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f49dea043c8190a74ffb448bbae5d0 |
completed | May 1, 2026, 12:34 p.m. |
Created at: April 8, 2026, 9:47 p.m.