Triple
T7635850
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Southeast University |
E172876
|
entity |
| Predicate | formerName |
P65
|
FINISHED |
| Object |
Nanjing Institute of Technology
Nanjing Institute of Technology was the former name of what is now Southeast University, a major public research university in Nanjing, China.
|
E678048
|
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: Nanjing Institute of Technology | Statement: [Southeast University, formerName, Nanjing Institute of Technology]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Nanjing Institute of Technology Context triple: [Southeast University, formerName, Nanjing Institute of Technology]
-
A.
Nanjing University of Science and Technology
Nanjing University of Science and Technology is a prominent Chinese research university known for its strong programs in engineering, science, and technology.
-
B.
Nanjing University of Aeronautics and Astronautics
Nanjing University of Aeronautics and Astronautics is a leading Chinese research university specializing in aeronautical, astronautical, and engineering disciplines.
-
C.
Nanjing Normal University
Nanjing Normal University is a comprehensive public university in Nanjing, China, known for its strong teacher education programs and broad range of disciplines.
-
D.
Wuxi University of Technology
Wuxi University of Technology is a higher education institution located in Wuxi, China, offering undergraduate and possibly graduate programs in engineering, technology, and related fields.
-
E.
Changzhou University
Changzhou University is a comprehensive higher education institution located in Changzhou, Jiangsu Province, China, known for its strengths in engineering, applied sciences, and industry-oriented research.
- 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: Nanjing Institute of Technology Triple: [Southeast University, formerName, Nanjing Institute of Technology]
Generated description
Nanjing Institute of Technology was the former name of what is now Southeast University, a major public research university in Nanjing, China.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Nanjing Institute of Technology Target entity description: Nanjing Institute of Technology was the former name of what is now Southeast University, a major public research university in Nanjing, China.
-
A.
Nanjing University of Science and Technology
Nanjing University of Science and Technology is a prominent Chinese research university known for its strong programs in engineering, science, and technology.
-
B.
Nanjing University of Aeronautics and Astronautics
Nanjing University of Aeronautics and Astronautics is a leading Chinese research university specializing in aeronautical, astronautical, and engineering disciplines.
-
C.
Nanjing Normal University
Nanjing Normal University is a comprehensive public university in Nanjing, China, known for its strong teacher education programs and broad range of disciplines.
-
D.
Wuxi University of Technology
Wuxi University of Technology is a higher education institution located in Wuxi, China, offering undergraduate and possibly graduate programs in engineering, technology, and related fields.
-
E.
Changzhou University
Changzhou University is a comprehensive higher education institution located in Changzhou, Jiangsu Province, China, known for its strengths in engineering, applied sciences, and industry-oriented research.
- 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_69c69952849881908fdcea7a93bfc307 |
completed | March 27, 2026, 2:50 p.m. |
| NER | Named-entity recognition | batch_69c6faa95e488190962c23609e0890a5 |
completed | March 27, 2026, 9:46 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c870c33ce081908df916d769fa84be |
completed | March 29, 2026, 12:22 a.m. |
| NEDg | Description generation | batch_69c871e18b188190adeeca26c4808ed5 |
completed | March 29, 2026, 12:27 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69c872edf39c8190acc70d998df2b192 |
completed | March 29, 2026, 12:31 a.m. |
Created at: March 27, 2026, 3:57 p.m.