Triple

T16079434
Position Surface form Disambiguated ID Type / Status
Subject Kanda River E390064 entity
Predicate tributary P415 FINISHED
Object Zenpukuji 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: Zenpukuji River | Statement: [Kanda River, tributary, Zenpukuji River]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Zenpukuji River
Context triple: [Kanda River, tributary, Zenpukuji River]
  • A. Tuichi River
    The Tuichi River is a waterway in northern Bolivia that flows through the biodiverse Madidi National Park before joining the Beni River in the Amazon Basin.
  • B. Tokko River
    The Tokko River is a tributary waterway in eastern Siberia, Russia, that feeds into the larger Olyokma River within the Lena River basin.
  • C. Kenamu River
    Kenamu River is a river in Labrador, Canada, that drains a remote forested watershed before emptying into the inland fjord-like basin of Lake Melville.
  • D. Denwa River
    The Denwa River is a central waterway in central India that flows through the Satpura region, supporting the rich wildlife and ecosystems of Satpura National Park.
  • E. Honami River
    Honami River is a local waterway flowing through Iizuka in Fukuoka Prefecture, Japan, contributing to the area's landscape and drainage system.
  • 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: Zenpukuji River
Target entity description: The Zenpukuji River is a small urban waterway in Tokyo, Japan, known for flowing through residential neighborhoods and park areas before joining the Kanda River.
  • A. Tuichi River
    The Tuichi River is a waterway in northern Bolivia that flows through the biodiverse Madidi National Park before joining the Beni River in the Amazon Basin.
  • B. Tokko River
    The Tokko River is a tributary waterway in eastern Siberia, Russia, that feeds into the larger Olyokma River within the Lena River basin.
  • C. Kenamu River
    Kenamu River is a river in Labrador, Canada, that drains a remote forested watershed before emptying into the inland fjord-like basin of Lake Melville.
  • D. Denwa River
    The Denwa River is a central waterway in central India that flows through the Satpura region, supporting the rich wildlife and ecosystems of Satpura National Park.
  • E. Honami River
    Honami River is a local waterway flowing through Iizuka in Fukuoka Prefecture, Japan, contributing to the area's landscape and drainage system.
  • 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_69d86daf32ec8190a8c0466c8f49c3c0 completed April 10, 2026, 3:25 a.m.
NER Named-entity recognition batch_69e18448bebc8190b0e84b1da097bf8b completed April 17, 2026, 12:52 a.m.
Created at: April 10, 2026, 4:57 a.m.