Triple
T12779488
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Nankai District |
E305465
|
entity |
| Predicate | hasHigherEducationInstitution |
P113
|
FINISHED |
| Object | Tianjin University |
E165909
|
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: Tianjin University | Statement: [Nankai District, hasHigherEducationInstitution, Tianjin University]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Tianjin University Context triple: [Nankai District, hasHigherEducationInstitution, Tianjin University]
-
A.
Tianjin University
chosen
Tianjin University is a leading national research university in China, renowned for its strong engineering programs and status as the country’s first modern higher education institution.
-
B.
Dalian University of Technology
Dalian University of Technology is a major national research university in China known for its strong engineering, technology, and applied sciences programs.
-
C.
Shanghai Jiao Tong University
Shanghai Jiao Tong University is one of China’s oldest and most prestigious research universities, renowned for its strong engineering, science, and technology programs.
-
D.
Harbin Institute of Technology
Harbin Institute of Technology is a leading Chinese research university renowned for its engineering, science, and technology programs and its role in the country's aerospace and defense industries.
-
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 (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_69d7bdf2b43c819098ae5aa68e61ea58 |
completed | April 9, 2026, 2:55 p.m. |
| NER | Named-entity recognition | batch_69d96e5a5680819095dcd491486d23e7 |
completed | April 10, 2026, 9:40 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69fd466577508190b1926c475b7c49dc |
completed | May 8, 2026, 2:11 a.m. |
Created at: April 9, 2026, 5:29 p.m.