Triple
T9819857
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Oh Jun-ho |
E238500
|
entity |
| Predicate | workInstitution |
P1203
|
FINISHED |
| Object |
KAIST Department of Mechanical Engineering
The KAIST Department of Mechanical Engineering is a leading engineering department in South Korea known for its research and education in areas such as robotics, thermal and fluid sciences, design, and manufacturing.
|
E823668
|
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: KAIST Department of Mechanical Engineering | Statement: [Oh Jun-ho, workInstitution, KAIST Department of Mechanical Engineering]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: KAIST Department of Mechanical Engineering Context triple: [Oh Jun-ho, workInstitution, KAIST Department of Mechanical Engineering]
-
A.
School of Mechanical Science and Engineering
The School of Mechanical Science and Engineering is a major academic unit of Huazhong University of Science and Technology specializing in mechanical engineering education and research.
-
B.
School of Mechanical Engineering
The School of Mechanical Engineering is a major engineering faculty of Shanghai Jiao Tong University, known for its research and education in mechanical design, manufacturing, and related technologies.
-
C.
School of Mechanical Engineering
The School of Mechanical Engineering is a major engineering faculty of the National Technical University of Athens, specializing in education and research in mechanical and related engineering disciplines.
-
D.
School of Mechanical Engineering
The School of Mechanical Engineering is a major academic unit of Xi'an Jiaotong University specializing in mechanical engineering education and research.
-
E.
School of Mechanical Engineering
The School of Mechanical Engineering at Tianjin University is an academic unit specializing in mechanical engineering education and research within one of China’s leading engineering-focused universities.
- 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: KAIST Department of Mechanical Engineering Triple: [Oh Jun-ho, workInstitution, KAIST Department of Mechanical Engineering]
Generated description
The KAIST Department of Mechanical Engineering is a leading engineering department in South Korea known for its research and education in areas such as robotics, thermal and fluid sciences, design, and manufacturing.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: KAIST Department of Mechanical Engineering Target entity description: The KAIST Department of Mechanical Engineering is a leading engineering department in South Korea known for its research and education in areas such as robotics, thermal and fluid sciences, design, and manufacturing.
-
A.
School of Mechanical Science and Engineering
The School of Mechanical Science and Engineering is a major academic unit of Huazhong University of Science and Technology specializing in mechanical engineering education and research.
-
B.
School of Mechanical Engineering
The School of Mechanical Engineering is a major engineering faculty of Shanghai Jiao Tong University, known for its research and education in mechanical design, manufacturing, and related technologies.
-
C.
School of Mechanical Engineering
The School of Mechanical Engineering is a major engineering faculty of the National Technical University of Athens, specializing in education and research in mechanical and related engineering disciplines.
-
D.
School of Mechanical Engineering
The School of Mechanical Engineering is a major academic unit of Xi'an Jiaotong University specializing in mechanical engineering education and research.
-
E.
School of Mechanical Engineering
The School of Mechanical Engineering at Tianjin University is an academic unit specializing in mechanical engineering education and research within one of China’s leading engineering-focused universities.
- 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_69ca84dfde1481909f47c286d715f892 |
completed | March 30, 2026, 2:12 p.m. |
| NER | Named-entity recognition | batch_69cdb313134081908eb0ba3a22b22e2b |
completed | April 2, 2026, 12:06 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69d1cc74de14819083299a549f04b2b1 |
completed | April 5, 2026, 2:44 a.m. |
| NEDg | Description generation | batch_69d1ccf59c68819082b4aa37e06d2aaf |
completed | April 5, 2026, 2:46 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69d1d0d945d48190b56b7fd2ce568a13 |
completed | April 5, 2026, 3:02 a.m. |
Created at: March 30, 2026, 8:31 p.m.