Triple
T16068780
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Japan Railway Construction, Transport and Technology Agency |
E389804
|
entity |
| Predicate | supervisingAuthority |
P1330
|
FINISHED |
| Object | Ministry of Land, Infrastructure, Transport and Tourism |
E186917
|
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 Land, Infrastructure, Transport and Tourism | Statement: [Japan Railway Construction, Transport and Technology Agency, supervisingAuthority, Ministry of Land, Infrastructure, Transport and Tourism]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Ministry of Land, Infrastructure, Transport and Tourism Context triple: [Japan Railway Construction, Transport and Technology Agency, supervisingAuthority, Ministry of Land, Infrastructure, Transport and Tourism]
-
A.
Ministry of Land, Infrastructure, Transport and Tourism
chosen
The Ministry of Land, Infrastructure, Transport and Tourism is a Japanese government ministry responsible for national policies on land use, transportation systems, infrastructure development, and tourism promotion.
-
B.
Ministry of Infrastructure and Transport
The Ministry of Infrastructure and Transport is the Italian government department responsible for national transport systems and major public infrastructure planning, regulation, and development.
-
C.
Ministry of Transportation and Communications
The Ministry of Transportation and Communications is a cabinet-level government agency in Taiwan responsible for national transportation infrastructure, traffic policy, and communications regulation.
-
D.
Ministry of Agriculture, Forestry and Fisheries
The Ministry of Agriculture, Forestry and Fisheries is Japan’s central government agency responsible for overseeing the nation’s farming, forestry, fisheries, and related food and rural policies.
-
E.
Ministry of Land, Infrastructure and Transport of South Korea
The Ministry of Land, Infrastructure and Transport of South Korea is a central government ministry responsible for national land planning, transportation systems, infrastructure development, and related regulatory oversight.
- 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_69d86daf32ec8190a8c0466c8f49c3c0 |
completed | April 10, 2026, 3:25 a.m. |
| NER | Named-entity recognition | batch_69e183bb98c88190ae4b5773358078be |
completed | April 17, 2026, 12:50 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ffeb8f12708190956f203a3e58e18b |
completed | May 10, 2026, 2:21 a.m. |
Created at: April 10, 2026, 4:57 a.m.