Triple
T7923083
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Department of Physics, University of Tokyo |
E183991
|
entity |
| Predicate | collaboratesWith |
P37
|
FINISHED |
| Object | RIKEN |
E83429
|
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: RIKEN | Statement: [Department of Physics, University of Tokyo, collaboratesWith, RIKEN]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: RIKEN Context triple: [Department of Physics, University of Tokyo, collaboratesWith, RIKEN]
-
A.
RIKEN
chosen
RIKEN is Japan’s largest comprehensive research institution, renowned for its cutting-edge work in physics, chemistry, biology, medical science, and engineering.
-
B.
Riken
Riken is a Japanese automotive parts manufacturer best known for producing piston rings and related engine components for global vehicle makers.
-
C.
Nishina Laboratory
Nishina Laboratory is a pioneering Japanese nuclear and particle physics research facility established in the early 20th century and closely associated with the development of modern physics in Japan.
-
D.
National Institutes of Natural Sciences of Japan
The National Institutes of Natural Sciences of Japan is a national research organization that oversees major scientific institutes and facilities in fields such as astronomy, physics, and biology.
-
E.
National Institute of Genetics
The National Institute of Genetics is a leading Japanese research institute specializing in genetics and genomics, known for pioneering work in evolutionary biology and molecular genetics.
- 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_69ca828fe7bc819090f52c88dcd72183 |
completed | March 30, 2026, 2:02 p.m. |
| NER | Named-entity recognition | batch_69cb3aaadd1c8190971f2a6c7636cae4 |
completed | March 31, 2026, 3:08 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69cb5bf3c3288190ac3df917be92f9f8 |
completed | March 31, 2026, 5:30 a.m. |
Created at: March 30, 2026, 5:06 p.m.