Triple
T21360465
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Kasumigaseki, Tokyo |
E526761
|
entity |
| Predicate | hasOfficeOf |
P1268
|
FINISHED |
| Object | Ministry of the Environment (Japan) |
—
|
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: Ministry of the Environment (Japan) | Statement: [Kasumigaseki, Tokyo, hasOfficeOf, Ministry of the Environment (Japan)]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Ministry of the Environment (Japan) Context triple: [Kasumigaseki, Tokyo, hasOfficeOf, Ministry of the Environment (Japan)]
-
A.
Ministry of the Environment of Japan
chosen
The Ministry of the Environment of Japan is the national government agency responsible for environmental protection, pollution control, and nature conservation policies across Japan.
-
B.
Secretariat of the Environment and Natural Resources
The Secretariat of the Environment and Natural Resources is Mexico’s federal government ministry responsible for environmental protection, natural resource management, and sustainable development policies.
-
C.
Minister of the Environment of Japan
The Minister of the Environment of Japan is the cabinet official responsible for national environmental policy, including conservation, pollution control, and climate change measures.
-
D.
Ministry of Environment of South Korea
The Ministry of Environment of South Korea is the central government body responsible for national environmental policy, regulation, and conservation, including oversight of industrial pollution and ecosystem protection.
-
E.
Umweltministerium
Das Umweltministerium ist ein staatliches Ressort, das für Umwelt- und Naturschutz, Klimapolitik sowie die nachhaltige Nutzung von Ressourcen verantwortlich ist.
- 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_69e0b51d8a308190b09113b3b3f9bc15 |
completed | April 16, 2026, 10:08 a.m. |
| NER | Named-entity recognition | batch_69e8afa6afcc8190a1f5c599c11d2135 |
completed | April 22, 2026, 11:23 a.m. |
Created at: April 16, 2026, 5:08 p.m.