Triple
T10634359
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Yamagata Prefecture |
E250538
|
entity |
| Predicate | hasUniversity |
P113
|
FINISHED |
| Object |
Yamagata University
Yamagata University is a national Japanese university known for its comprehensive undergraduate and graduate programs and multiple campuses centered in Yamagata Prefecture.
|
E1071976
|
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: Yamagata University | Statement: [Yamagata Prefecture, hasUniversity, Yamagata University]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Yamagata University Context triple: [Yamagata Prefecture, hasUniversity, Yamagata University]
-
A.
Niigata University
Niigata University is a national research university in Niigata, Japan, known for its comprehensive programs across humanities, sciences, engineering, and medical fields.
-
B.
Akita University
Akita University is a national Japanese university located in Akita Prefecture, known for its programs in engineering, education, and resource sciences.
-
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.
Gifu University
Gifu University is a national higher education and research institution located in Gifu Prefecture, Japan, offering a wide range of undergraduate and graduate programs.
-
E.
Tohoku University
Tohoku University is a prestigious national research university in Sendai, Japan, renowned for its strong science and engineering programs and pioneering admission of women and international students.
- 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: Yamagata University Triple: [Yamagata Prefecture, hasUniversity, Yamagata University]
Generated description
Yamagata University is a national Japanese university known for its comprehensive undergraduate and graduate programs and multiple campuses centered in Yamagata Prefecture.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Yamagata University Target entity description: Yamagata University is a national Japanese university known for its comprehensive undergraduate and graduate programs and multiple campuses centered in Yamagata Prefecture.
-
A.
Niigata University
Niigata University is a national research university in Niigata, Japan, known for its comprehensive programs across humanities, sciences, engineering, and medical fields.
-
B.
Akita University
Akita University is a national Japanese university located in Akita Prefecture, known for its programs in engineering, education, and resource sciences.
-
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.
Gifu University
Gifu University is a national higher education and research institution located in Gifu Prefecture, Japan, offering a wide range of undergraduate and graduate programs.
-
E.
Tohoku University
Tohoku University is a prestigious national research university in Sendai, Japan, renowned for its strong science and engineering programs and pioneering admission of women and international students.
- 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_69d6aa5993448190a493b790b8f85010 |
completed | April 8, 2026, 7:19 p.m. |
| NER | Named-entity recognition | batch_69d6dfab47bc819086684edc1b6dce74 |
completed | April 8, 2026, 11:07 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69fba1ab899081908f16439de65f442b |
completed | May 6, 2026, 8:16 p.m. |
| NEDg | Description generation | batch_69fba64792148190a5bf1047b0f59d77 |
completed | May 6, 2026, 8:36 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69fba788da8081909ca952b711465eac |
completed | May 6, 2026, 8:41 p.m. |
Created at: April 8, 2026, 9:03 p.m.