Triple
T9943598
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Komaba |
E194143
|
entity |
| Predicate | hasEducationalInstitution |
P113
|
FINISHED |
| Object | Graduate School of Mathematical Sciences, University of Tokyo |
E34810
|
NE FINISHED |
How this triple was built (2 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, University of Tokyo | Statement: [Komaba, hasEducationalInstitution, Graduate School of Mathematical Sciences, University of Tokyo]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Graduate School of Mathematical Sciences, University of Tokyo Context triple: [Komaba, hasEducationalInstitution, Graduate School of Mathematical Sciences, University of Tokyo]
-
A.
Graduate School of Mathematical Sciences
chosen
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.
-
B.
Department of Mathematics, The University of Tokyo
The Department of Mathematics at the University of Tokyo is a leading academic center in Japan for advanced research and education in pure and applied mathematics.
-
C.
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.
-
D.
Graduate School of Mathematics
The Graduate School of Mathematics at Nagoya University is an advanced academic and research institution dedicated to graduate-level education and cutting-edge research in mathematical sciences.
-
E.
Graduate School of Mathematics
The Graduate School of Mathematics at Kyushu University is an advanced academic and research institution dedicated to higher education and scholarly work in mathematical sciences.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 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_69ca82e409348190a393777356b80a2a |
completed | March 30, 2026, 2:04 p.m. |
| NER | Named-entity recognition | batch_69cdb613fbb48190b82a06987310cc96 |
completed | April 2, 2026, 12:19 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69d2291a22f88190acf055a7410c1808 |
completed | April 5, 2026, 9:19 a.m. |
Created at: March 30, 2026, 8:45 p.m.