Triple
T17459934
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | National Institute of Advanced Industrial Science and Technology |
E425125
|
entity |
| Predicate | formedByMergerOf |
P77
|
FINISHED |
| Object | National Institute of Materials and Chemical Research |
—
|
NE NERFINISHED |
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: National Institute of Materials and Chemical Research | Statement: [National Institute of Advanced Industrial Science and Technology, formedByMergerOf, National Institute of Materials and Chemical Research]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: National Institute of Materials and Chemical Research Context triple: [National Institute of Advanced Industrial Science and Technology, formedByMergerOf, National Institute of Materials and Chemical Research]
-
A.
National Institute for Materials Science
chosen
The National Institute for Materials Science is a leading Japanese research organization dedicated to advanced materials science and technology development.
-
B.
Institute for Materials Research
The Institute for Materials Research is a leading Japanese research center at Tohoku University specializing in advanced materials science and engineering.
-
C.
Kyushu University Institute for Materials Chemistry and Engineering
Kyushu University Institute for Materials Chemistry and Engineering is a research institute specializing in advanced materials science and chemical engineering within Kyushu University.
-
D.
Frontier Research Institutes for Materials Science
Frontier Research Institutes for Materials Science is a research center at Nagoya Institute of Technology dedicated to advanced, interdisciplinary materials science and engineering research.
-
E.
Institute for Chemical Research, Kyoto University
The Institute for Chemical Research, Kyoto University is a leading Japanese research institute dedicated to advanced studies in chemistry and related interdisciplinary fields.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (2 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_69d889db0ba481908402409af3b37917 |
completed | April 10, 2026, 5:25 a.m. |
| NER | Named-entity recognition | batch_69e451a3031c8190ab1dd0d41b002dd2 |
completed | April 19, 2026, 3:53 a.m. |
Created at: April 10, 2026, 5:47 a.m.