Triple
T262304
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | University of Tokyo |
E5563
|
entity |
| Predicate | hasGraduateSchool |
P113
|
FINISHED |
| Object |
Graduate School of Mathematical Sciences
The Graduate School of Mathematical Sciences is the University of Tokyo’s specialized graduate institution dedicated to advanced research and education in pure and applied mathematics.
|
E34810
|
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: Graduate School of Mathematical Sciences | Statement: [University of Tokyo, hasGraduateSchool, Graduate School of Mathematical Sciences]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Graduate School of Mathematical Sciences Context triple: [University of Tokyo, hasGraduateSchool, Graduate School of Mathematical Sciences]
-
A.
Graduate School of Science
The Graduate School of Science at the University of Tokyo is a leading research and education institution in Japan, renowned for its advanced programs and contributions across the natural sciences.
-
B.
Graduate School of Agricultural and Life Sciences
The Graduate School of Agricultural and Life Sciences is a research-intensive graduate school at the University of Tokyo specializing in advanced studies and research in agriculture, biology, and related life sciences.
-
C.
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.
-
D.
Institute of Industrial Science, University of Tokyo
The Institute of Industrial Science at the University of Tokyo is a leading Japanese research institute dedicated to advanced science and engineering, spanning fields from information technology and robotics to materials and environmental studies.
-
E.
Nagoya University
Nagoya University is a prestigious Japanese national research university known for its strong science and engineering programs and several Nobel Prize–winning scholars.
- 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: Graduate School of Mathematical Sciences Triple: [University of Tokyo, hasGraduateSchool, Graduate School of Mathematical Sciences]
Generated description
The Graduate School of Mathematical Sciences is the University of Tokyo’s specialized graduate institution dedicated to advanced research and education in pure and applied mathematics.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Graduate School of Mathematical Sciences Target entity description: The Graduate School of Mathematical Sciences is the University of Tokyo’s specialized graduate institution dedicated to advanced research and education in pure and applied mathematics.
-
A.
Graduate School of Science
The Graduate School of Science at the University of Tokyo is a leading research and education institution in Japan, renowned for its advanced programs and contributions across the natural sciences.
-
B.
Graduate School of Agricultural and Life Sciences
The Graduate School of Agricultural and Life Sciences is a research-intensive graduate school at the University of Tokyo specializing in advanced studies and research in agriculture, biology, and related life sciences.
-
C.
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.
-
D.
Institute of Industrial Science, University of Tokyo
The Institute of Industrial Science at the University of Tokyo is a leading Japanese research institute dedicated to advanced science and engineering, spanning fields from information technology and robotics to materials and environmental studies.
-
E.
Nagoya University
Nagoya University is a prestigious Japanese national research university known for its strong science and engineering programs and several Nobel Prize–winning scholars.
- 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_69a2580a64ac8190ad76e34bb0715b5e |
completed | Feb. 28, 2026, 2:50 a.m. |
| NER | Named-entity recognition | batch_69a260cfb4cc81909771b2d496b84726 |
completed | Feb. 28, 2026, 3:28 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a38b8ca1f08190a13733c03b9161f9 |
completed | March 1, 2026, 12:42 a.m. |
| NEDg | Description generation | batch_69a38bcc7d3c8190a2a1216f58631c5c |
completed | March 1, 2026, 12:43 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69a38c56810c8190922ad62014393734 |
completed | March 1, 2026, 12:46 a.m. |
Created at: Feb. 28, 2026, 2:55 a.m.