Triple
T9888555
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Tokyo metropolitan education administration (metropolitan high schools) |
E181397
|
entity |
| Predicate | administers |
P123
|
FINISHED |
| Object | Tokyo metropolitan public high schools |
E181397
|
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: Tokyo metropolitan public high schools | Statement: [Tokyo metropolitan education administration (metropolitan high schools), administers, Tokyo metropolitan public high schools]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Tokyo metropolitan public high schools Context triple: [Tokyo metropolitan education administration (metropolitan high schools), administers, Tokyo metropolitan public high schools]
-
A.
Tokyo metropolitan education administration (metropolitan high schools)
chosen
The Tokyo metropolitan education administration for metropolitan high schools is the governmental body responsible for overseeing, managing, and setting policies for public high schools within the Tokyo Metropolis.
-
B.
Keio Senior High School
Keio Senior High School is a prestigious private boys' high school in Japan affiliated with Keio University, known for producing many prominent political and business leaders.
-
C.
Gakushuin Boys’ Junior and Senior High School
Gakushuin Boys’ Junior and Senior High School is a prestigious private secondary school in Japan historically associated with educating members of the Japanese aristocracy and imperial family.
-
D.
Doshisha Junior and Senior High School
Doshisha Junior and Senior High School is a private secondary school in Japan known for its strong academic curriculum and Christian-based educational philosophy as part of the Doshisha educational network.
-
E.
Tokyo Higher Commercial School
Tokyo Higher Commercial School was a prestigious prewar Japanese institution specializing in higher commercial and business education, later incorporated into what is now Hitotsubashi University.
- 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_69ca8283a6708190801af7a25a7ebb9f |
completed | March 30, 2026, 2:02 p.m. |
| NER | Named-entity recognition | batch_69cdb4592db881909b134834dde614d8 |
completed | April 2, 2026, 12:12 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69d1eb0314108190b35906592a11727e |
completed | April 5, 2026, 4:54 a.m. |
Created at: March 30, 2026, 8:39 p.m.