Triple
T1498528
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Nanjing |
E29741
|
entity |
| Predicate | hasUniversity |
P113
|
FINISHED |
| Object |
Hohai University
Hohai University is a prominent Chinese institution of higher education known for its strong programs in water resources, hydropower engineering, and related fields.
|
E178856
|
NE FINISHED |
How this triple was built (4 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: Hohai University | Statement: [Nanjing, hasUniversity, Hohai University]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Hohai University Context triple: [Nanjing, hasUniversity, Hohai University]
-
A.
Shenyang Agricultural University
Shenyang Agricultural University is a higher education institution in Shenyang, China, specializing in agricultural and related sciences.
-
B.
Hefei University of Technology
Hefei University of Technology is a major national key university in China known for its strong engineering, science, and technology programs.
-
C.
Tianjin University
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.
-
D.
Wuhan University
Wuhan University is a major comprehensive research university in Wuhan, China, renowned for its strong academic programs and picturesque campus.
-
E.
China University of Geosciences (Wuhan)
China University of Geosciences (Wuhan) is a prominent Chinese national university renowned for its programs and research in geology, earth sciences, and related disciplines.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg
Description generation
gpt-5.1
Instruction
Generate a one-sentence description of the target entity. You are given a context triple in the form (subject, predicate, object), where the object is the target entity. # Instructions Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. Avoid repeating the information from the triple, unless really essential. # Response Format Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Hohai University Triple: [Nanjing, hasUniversity, Hohai University]
Generated description
Hohai University is a prominent Chinese institution of higher education known for its strong programs in water resources, hydropower engineering, and related fields.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Hohai University Target entity description: Hohai University is a prominent Chinese institution of higher education known for its strong programs in water resources, hydropower engineering, and related fields.
-
A.
Shenyang Agricultural University
Shenyang Agricultural University is a higher education institution in Shenyang, China, specializing in agricultural and related sciences.
-
B.
Hefei University of Technology
Hefei University of Technology is a major national key university in China known for its strong engineering, science, and technology programs.
-
C.
Tianjin University
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.
-
D.
Wuhan University
Wuhan University is a major comprehensive research university in Wuhan, China, renowned for its strong academic programs and picturesque campus.
-
E.
China University of Geosciences (Wuhan)
China University of Geosciences (Wuhan) is a prominent Chinese national university renowned for its programs and research in geology, earth sciences, and related disciplines.
- F. None of above. chosen
Provenance (5 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_69a498dba1d8819093b46a3a8d2485f1 |
completed | March 1, 2026, 7:51 p.m. |
| NER | Named-entity recognition | batch_69a4c6ef5ce88190a6b520525a6d42a3 |
completed | March 1, 2026, 11:08 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ad40136c448190836426aa203590a8 |
completed | March 8, 2026, 9:23 a.m. |
| NEDg | Description generation | batch_69ad40f485e481909e801cdd3da3c27b |
completed | March 8, 2026, 9:27 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69ad415932f4819083639af0e0836345 |
completed | March 8, 2026, 9:28 a.m. |
Created at: March 1, 2026, 8:12 p.m.