Triple
T19180821
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Toyokawa |
E469565
|
entity |
| Predicate | hasHigherEducationInstitution |
P113
|
FINISHED |
| Object | Toyokawa Technical High School |
—
|
NE NERFINISHED |
How this triple was built (3 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: Toyokawa Technical High School | Statement: [Toyokawa, hasHigherEducationInstitution, Toyokawa Technical High School]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Toyokawa Technical High School Context triple: [Toyokawa, hasHigherEducationInstitution, Toyokawa Technical High School]
-
A.
Fujiyoshida Technical High School
Fujiyoshida Technical High School is a secondary-level vocational institution in Fujiyoshida, Japan, specializing in technical and industrial education for local students.
-
B.
Tsuru Municipal High School
Tsuru Municipal High School is a public secondary school located in the city of Tsuru in Yamanashi Prefecture, Japan.
-
C.
Takanawa Junior High School
Takanawa Junior High School is a lower secondary educational institution serving students in the Takanawa area of Tokyo, Japan.
-
D.
Kamo High School
Kamo High School is a secondary school located in the suburb of Kamo in Whangārei, New Zealand.
-
E.
Kawagoe High School
Kawagoe High School is a secondary education institution located in the city of Kawagoe in Saitama Prefecture, Japan.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Toyokawa Technical High School Target entity description: Toyokawa Technical High School is a Japanese upper secondary school specializing in technical and vocational education for students in Toyokawa, Aichi Prefecture.
-
A.
Fujiyoshida Technical High School
Fujiyoshida Technical High School is a secondary-level vocational institution in Fujiyoshida, Japan, specializing in technical and industrial education for local students.
-
B.
Tsuru Municipal High School
Tsuru Municipal High School is a public secondary school located in the city of Tsuru in Yamanashi Prefecture, Japan.
-
C.
Takanawa Junior High School
Takanawa Junior High School is a lower secondary educational institution serving students in the Takanawa area of Tokyo, Japan.
-
D.
Kamo High School
Kamo High School is a secondary school located in the suburb of Kamo in Whangārei, New Zealand.
-
E.
Kawagoe High School
Kawagoe High School is a secondary education institution located in the city of Kawagoe in Saitama Prefecture, Japan.
- F. None of above. chosen
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_69d8dd09d5a081909ae43c286651ae5a |
completed | April 10, 2026, 11:20 a.m. |
| NER | Named-entity recognition | batch_69e5f61be86c81908710341262e911cd |
completed | April 20, 2026, 9:47 a.m. |
Created at: April 10, 2026, 12:07 p.m.