Triple
T14430321
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Fuchu, Tokyo |
E357806
|
entity |
| Predicate | hasEducationalInstitution |
P113
|
FINISHED |
| Object |
Tokyo University of Agriculture and Technology (Fuchu campus)
Tokyo University of Agriculture and Technology (Fuchu campus) is a Japanese national university campus in Fuchu, Tokyo, specializing in agriculture, engineering, and related technological fields.
|
E1153950
|
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: Tokyo University of Agriculture and Technology (Fuchu campus) | Statement: [Fuchu, Tokyo, hasEducationalInstitution, Tokyo University of Agriculture and Technology (Fuchu campus)]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Tokyo University of Agriculture and Technology (Fuchu campus) Context triple: [Fuchu, Tokyo, hasEducationalInstitution, Tokyo University of Agriculture and Technology (Fuchu campus)]
-
A.
Tokyo University of Agriculture (Meguro campus)
Tokyo University of Agriculture (Meguro campus) is an urban campus of Tokyo University of Agriculture located in Tokyo’s Meguro ward, focusing on agricultural and life sciences education and research.
-
B.
Tokyo University of Science Kashiwa Campus
Tokyo University of Science Kashiwa Campus is a regional campus of the Tokyo University of Science located in the city of Kashiwa, Chiba Prefecture, Japan, offering science and technology-focused education and research facilities.
-
C.
University of Tsukuba
The University of Tsukuba is a leading Japanese national research university known for its innovative, interdisciplinary education and strong emphasis on science, technology, and international collaboration.
-
D.
University of Tokyo Komaba Campus
The University of Tokyo Komaba Campus is a major campus of Japan’s leading national university, known for hosting the College of Arts and Sciences and serving as the primary base for undergraduate liberal arts education.
-
E.
Tokyo Kasei University
Tokyo Kasei University is a Japanese private university known for its programs in home economics, humanities, and education, located in Itabashi, Tokyo.
- 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: Tokyo University of Agriculture and Technology (Fuchu campus) Triple: [Fuchu, Tokyo, hasEducationalInstitution, Tokyo University of Agriculture and Technology (Fuchu campus)]
Generated description
Tokyo University of Agriculture and Technology (Fuchu campus) is a Japanese national university campus in Fuchu, Tokyo, specializing in agriculture, engineering, and related technological fields.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Tokyo University of Agriculture and Technology (Fuchu campus) Target entity description: Tokyo University of Agriculture and Technology (Fuchu campus) is a Japanese national university campus in Fuchu, Tokyo, specializing in agriculture, engineering, and related technological fields.
-
A.
Tokyo University of Agriculture (Meguro campus)
Tokyo University of Agriculture (Meguro campus) is an urban campus of Tokyo University of Agriculture located in Tokyo’s Meguro ward, focusing on agricultural and life sciences education and research.
-
B.
Tokyo University of Science Kashiwa Campus
Tokyo University of Science Kashiwa Campus is a regional campus of the Tokyo University of Science located in the city of Kashiwa, Chiba Prefecture, Japan, offering science and technology-focused education and research facilities.
-
C.
University of Tsukuba
The University of Tsukuba is a leading Japanese national research university known for its innovative, interdisciplinary education and strong emphasis on science, technology, and international collaboration.
-
D.
University of Tokyo Komaba Campus
The University of Tokyo Komaba Campus is a major campus of Japan’s leading national university, known for hosting the College of Arts and Sciences and serving as the primary base for undergraduate liberal arts education.
-
E.
Tokyo Kasei University
Tokyo Kasei University is a Japanese private university known for its programs in home economics, humanities, and education, located in Itabashi, Tokyo.
- 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_69d8279402a88190821ffa39ae15bccf |
completed | April 9, 2026, 10:26 p.m. |
| NER | Named-entity recognition | batch_69de914570f08190b1c7c1c57a0cb476 |
completed | April 14, 2026, 7:11 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ff13322c548190bac21db2bfa56ee9 |
completed | May 9, 2026, 10:57 a.m. |
| NEDg | Description generation | batch_69ff14042ce8819084817836b096f175 |
completed | May 9, 2026, 11:01 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69ff14745a8c81909b10d6b21b88b50b |
completed | May 9, 2026, 11:03 a.m. |
Created at: April 10, 2026, 1:18 a.m.