Triple
T14614600
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | President of Tohoku University |
E343049
|
entity |
| Predicate | reportsTo |
P258
|
FINISHED |
| Object | Ministry of Education, Culture, Sports, Science and Technology of Japan |
E3832
|
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: Ministry of Education, Culture, Sports, Science and Technology of Japan | Statement: [President of Tohoku University, reportsTo, Ministry of Education, Culture, Sports, Science and Technology of Japan]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Ministry of Education, Culture, Sports, Science and Technology of Japan Context triple: [President of Tohoku University, reportsTo, Ministry of Education, Culture, Sports, Science and Technology of Japan]
-
A.
Ministry of Education of Japan
chosen
The Ministry of Education of Japan is the former central government body responsible for overseeing the nation’s education system, including universities, schools, and cultural and academic policy.
-
B.
Ministry of Internal Affairs and Communications of Japan
The Ministry of Internal Affairs and Communications of Japan is a central government ministry responsible for overseeing administrative affairs, local governance, public management, and telecommunications policy in Japan.
-
C.
Minister of Education, Culture, Sports, Science and Technology of Japan
The Minister of Education, Culture, Sports, Science and Technology of Japan is the cabinet-level government official responsible for overseeing the country’s policies and administration in education, cultural affairs, sports, science, and technology.
-
D.
Ministry of Education of South Korea
The Ministry of Education of South Korea is the central government body responsible for formulating and overseeing national education policies, curricula, and administration across all levels of schooling in South Korea.
-
E.
Ministry of Health, Labour and Welfare of Japan
The Ministry of Health, Labour and Welfare of Japan is a central government ministry responsible for public health, social welfare, and labor policy, including regulation of pharmaceuticals and medical standards.
- 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_69d822dec68081908c2553145c4051dc |
completed | April 9, 2026, 10:06 p.m. |
| NER | Named-entity recognition | batch_69deb45264988190a1df13e8b54a85bd |
completed | April 14, 2026, 9:40 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69fda92110e88190af47b713dd24520b |
completed | May 8, 2026, 9:13 a.m. |
Created at: April 10, 2026, 1:25 a.m.