Triple

T22683929
Position Surface form Disambiguated ID Type / Status
Subject Port of Wakkanai E560858 entity
Predicate regulatoryAuthority P4784 FINISHED
Object Ministry of Land, Infrastructure, Transport and Tourism of 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 Land, Infrastructure, Transport and Tourism of Japan | Statement: [Port of Wakkanai, regulatoryAuthority, Ministry of Land, Infrastructure, Transport and Tourism of Japan]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Ministry of Land, Infrastructure, Transport and Tourism of Japan
Context triple: [Port of Wakkanai, regulatoryAuthority, Ministry of Land, Infrastructure, Transport and Tourism of Japan]
  • 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 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. National Land Agency of Japan
    The National Land Agency of Japan was a former government body responsible for national land-use planning, development, and coordination before its functions were absorbed into the Ministry of Land, Infrastructure, Transport and Tourism.
  • D. Ministry of Railways (Japan)
    The Ministry of Railways (Japan) was the former government ministry responsible for overseeing and managing Japan’s national railway system before its postwar reorganization.
  • E. Home Ministry of Japan
    The Home Ministry of Japan was a powerful pre-World War II government ministry responsible for domestic administration, including police, local governance, and religious affairs.
  • 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_69e2454d71b48190a1f80af9f82b6fcf completed April 17, 2026, 2:35 p.m.
NER Named-entity recognition batch_69f1786204d88190a837a5f04e16e94c completed April 29, 2026, 3:17 a.m.
Created at: April 17, 2026, 3:12 p.m.