Triple
T1498628
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Changsha |
E29743
|
entity |
| Predicate | hasUniversity |
P113
|
FINISHED |
| Object |
Changsha University of Science and Technology
Changsha University of Science and Technology is a comprehensive public university in Changsha, Hunan, China, known for its strengths in engineering, transportation, and applied sciences.
|
E190203
|
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: Changsha University of Science and Technology | Statement: [Changsha, hasUniversity, Changsha University of Science and Technology]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Changsha University of Science and Technology Context triple: [Changsha, hasUniversity, Changsha University of Science and Technology]
-
A.
Hunan University
Hunan University is a major national research university in China known for its long history, strong engineering and science programs, and picturesque campus by the Xiang River.
-
B.
Central South University
Central South University is a major comprehensive research university in Changsha, Hunan, China, known for its strong engineering, medical, and materials science programs.
-
C.
South China University of Technology
South China University of Technology is a major national research university in Guangzhou, China, renowned for its strong engineering, science, and technology programs.
-
D.
Hunan Normal University
Hunan Normal University is a comprehensive public university in Changsha, Hunan Province, known for its strong teacher education programs and research in the humanities and sciences.
-
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: Changsha University of Science and Technology Triple: [Changsha, hasUniversity, Changsha University of Science and Technology]
Generated description
Changsha University of Science and Technology is a comprehensive public university in Changsha, Hunan, China, known for its strengths in engineering, transportation, and applied sciences.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Changsha University of Science and Technology Target entity description: Changsha University of Science and Technology is a comprehensive public university in Changsha, Hunan, China, known for its strengths in engineering, transportation, and applied sciences.
-
A.
Hunan University
Hunan University is a major national research university in China known for its long history, strong engineering and science programs, and picturesque campus by the Xiang River.
-
B.
Central South University
Central South University is a major comprehensive research university in Changsha, Hunan, China, known for its strong engineering, medical, and materials science programs.
-
C.
South China University of Technology
South China University of Technology is a major national research university in Guangzhou, China, renowned for its strong engineering, science, and technology programs.
-
D.
Hunan Normal University
Hunan Normal University is a comprehensive public university in Changsha, Hunan Province, known for its strong teacher education programs and research in the humanities and sciences.
-
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_69ad7195dd10819096de0cde5fad5912 |
completed | March 8, 2026, 12:54 p.m. |
| NEDg | Description generation | batch_69ad73c1e01c8190998be403901a1b69 |
completed | March 8, 2026, 1:04 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69ad742a52cc8190b836335f05ccb334 |
completed | March 8, 2026, 1:05 p.m. |
Created at: March 1, 2026, 8:12 p.m.