Triple

T17915251
Position Surface form Disambiguated ID Type / Status
Subject Mishima, Shizuoka E447908 entity
Predicate hasRiver P165 FINISHED
Object Genbe River — 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: Genbe River | Statement: [Mishima, Shizuoka, hasRiver, Genbe River]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Genbe River
Context triple: [Mishima, Shizuoka, hasRiver, Genbe River]
  • A. Warashina River
    Warashina River is a regional river in Shizuoka Prefecture, Japan, that flows through Shizuoka City and contributes to its local watershed and landscape.
  • B. Takkaze River
    The Takkaze River is a major river in the Horn of Africa that flows through the Ethiopian and Eritrean highlands, forming part of the border between the two countries before joining the Atbarah River.
  • C. Tenaru River
    The Tenaru River is a waterway on Guadalcanal in the Solomon Islands, best known as the site of a major World War II battle between Japanese and Allied forces in 1942.
  • D. Tenma River
    The Tenma River is a distributary waterway that branches from the Ōta River in Hiroshima, Japan, forming part of the city’s river delta network.
  • E. Dokawa River
    Dokawa River is a river flowing through the city of Fukuchiyama in Kyoto 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: Genbe River
Target entity description: The Genbe River is a small scenic waterway flowing through Mishima in Shizuoka Prefecture, Japan, known for its clear spring-fed waters and pleasant riverside paths.
  • A. Warashina River
    Warashina River is a regional river in Shizuoka Prefecture, Japan, that flows through Shizuoka City and contributes to its local watershed and landscape.
  • B. Takkaze River
    The Takkaze River is a major river in the Horn of Africa that flows through the Ethiopian and Eritrean highlands, forming part of the border between the two countries before joining the Atbarah River.
  • C. Tenaru River
    The Tenaru River is a waterway on Guadalcanal in the Solomon Islands, best known as the site of a major World War II battle between Japanese and Allied forces in 1942.
  • D. Tenma River
    The Tenma River is a distributary waterway that branches from the Ōta River in Hiroshima, Japan, forming part of the city’s river delta network.
  • E. Dokawa River
    Dokawa River is a river flowing through the city of Fukuchiyama in Kyoto 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_69d8b9f6d394819082a6d69fd1e23d2f completed April 10, 2026, 8:51 a.m.
NER Named-entity recognition batch_69e4a3054f048190a98a3b314cd82d5c completed April 19, 2026, 9:40 a.m.
Created at: April 10, 2026, 10:20 a.m.