Triple
T9892500
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Department of Earth and Planetary Science, Graduate School of Science, The University of Tokyo |
E181485
|
entity |
| Predicate | partOf |
P40
|
FINISHED |
| Object |
Graduate School of Science, The University of Tokyo
The Graduate School of Science at the University of Tokyo is a leading research and education institution in Japan, encompassing a wide range of fundamental scientific disciplines and advanced graduate programs.
|
E877113
|
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 Science, The University of Tokyo | Statement: [Department of Earth and Planetary Science, Graduate School of Science, The University of Tokyo, partOf, Graduate School of Science, The University of Tokyo]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Graduate School of Science, The University of Tokyo Context triple: [Department of Earth and Planetary Science, Graduate School of Science, The University of Tokyo, partOf, Graduate School of Science, The University of Tokyo]
-
A.
Faculty of Science, The University of Tokyo
The Faculty of Science at the University of Tokyo is a leading academic division renowned for its foundational education and research across the natural sciences.
-
B.
Graduate School of Arts and Sciences, University of Tokyo
The Graduate School of Arts and Sciences at the University of Tokyo is a leading interdisciplinary graduate institution that offers advanced education and research opportunities across the humanities, social sciences, and natural sciences.
-
C.
Graduate School of Frontier Sciences
The Graduate School of Frontier Sciences is an interdisciplinary graduate school of the University of Tokyo that focuses on cutting-edge research and education across emerging scientific and technological fields.
-
D.
Graduate School of Science, Kyoto University
The Graduate School of Science, Kyoto University is a leading Japanese research and education institution specializing in advanced studies across the natural sciences.
-
E.
College of Arts and Sciences, University of Tokyo
The College of Arts and Sciences at the University of Tokyo is a foundational undergraduate faculty that provides broad liberal arts education and general education courses before students specialize in their chosen disciplines.
- 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 Science, The University of Tokyo Triple: [Department of Earth and Planetary Science, Graduate School of Science, The University of Tokyo, partOf, Graduate School of Science, The University of Tokyo]
Generated description
The Graduate School of Science at the University of Tokyo is a leading research and education institution in Japan, encompassing a wide range of fundamental scientific disciplines and advanced graduate programs.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Graduate School of Science, The University of Tokyo Target entity description: The Graduate School of Science at the University of Tokyo is a leading research and education institution in Japan, encompassing a wide range of fundamental scientific disciplines and advanced graduate programs.
-
A.
Faculty of Science, The University of Tokyo
The Faculty of Science at the University of Tokyo is a leading academic division renowned for its foundational education and research across the natural sciences.
-
B.
Graduate School of Arts and Sciences, University of Tokyo
The Graduate School of Arts and Sciences at the University of Tokyo is a leading interdisciplinary graduate institution that offers advanced education and research opportunities across the humanities, social sciences, and natural sciences.
-
C.
Graduate School of Frontier Sciences
The Graduate School of Frontier Sciences is an interdisciplinary graduate school of the University of Tokyo that focuses on cutting-edge research and education across emerging scientific and technological fields.
-
D.
Graduate School of Science, Kyoto University
The Graduate School of Science, Kyoto University is a leading Japanese research and education institution specializing in advanced studies across the natural sciences.
-
E.
College of Arts and Sciences, University of Tokyo
The College of Arts and Sciences at the University of Tokyo is a foundational undergraduate faculty that provides broad liberal arts education and general education courses before students specialize in their chosen disciplines.
- 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_69ca8283a6708190801af7a25a7ebb9f |
completed | March 30, 2026, 2:02 p.m. |
| NER | Named-entity recognition | batch_69cdb4814a3c8190ab1fd7f755a44508 |
completed | April 2, 2026, 12:12 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69d979c21f5481908bea7fd2c70d2c0b |
completed | April 10, 2026, 10:29 p.m. |
| NEDg | Description generation | batch_69d97c7bc87481908d50eb6f294170eb |
completed | April 10, 2026, 10:40 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69d97e015b088190a97822675eecaa5a |
completed | April 10, 2026, 10:47 p.m. |
Created at: March 30, 2026, 8:39 p.m.