Triple

T21247551
Position Surface form Disambiguated ID Type / Status
Subject Upshur County, West Virginia E523652 entity
Predicate hasRiver P165 FINISHED
Object Middle Fork River 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: Middle Fork River | Statement: [Upshur County, West Virginia, hasRiver, Middle Fork River]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Middle Fork River
Context triple: [Upshur County, West Virginia, hasRiver, Middle Fork River]
  • A. Middle Fork River chosen
    The Middle Fork River is a tributary stream in north-central West Virginia that feeds into the Tygart Valley River and is known for its forested watershed and recreational opportunities like fishing and paddling.
  • B. Middle Fork Salmon River
    The Middle Fork Salmon River is a renowned free-flowing wilderness river in central Idaho, famous for its whitewater rafting, rugged canyon scenery, and protected status within the Frank Church–River of No Return Wilderness.
  • C. Middle Fork Burnt River
    Middle Fork Burnt River is a tributary stream in eastern Oregon that feeds into the Burnt River within the Snake River basin.
  • D. South Fork Milk River
    South Fork Milk River is a tributary stream in the Milk River basin of the northern Great Plains, flowing through parts of Montana and southern Alberta and contributing to the region’s agricultural water supply and riparian ecosystems.
  • E. Middle Fork Smith River
    The Middle Fork Smith River is a major tributary of the Smith River in northwestern California, known for its clear waters, rugged forested canyon, and high ecological and recreational value.
  • 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_69e0b5146c108190adc9adb73e90abff completed April 16, 2026, 10:08 a.m.
NER Named-entity recognition batch_69e7359b756c819085480ca4174c53c2 completed April 21, 2026, 8:30 a.m.
Created at: April 16, 2026, 3:55 p.m.