Triple

T14135238
Position Surface form Disambiguated ID Type / Status
Subject Grand River (South Dakota) E350274 entity
Predicate flowsThrough P225 FINISHED
Object Dewey County, South Dakota E676634 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: Dewey County, South Dakota | Statement: [Grand River (South Dakota), flowsThrough, Dewey County, South Dakota]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Dewey County, South Dakota
Context triple: [Grand River (South Dakota), flowsThrough, Dewey County, South Dakota]
  • A. Dewey County, South Dakota chosen
    Dewey County, South Dakota is a largely rural county in north-central South Dakota that lies predominantly within the Cheyenne River Indian Reservation and has a significant Native American population.
  • B. Davison County, South Dakota
    Davison County, South Dakota is a centrally located county in the state known for its agricultural economy and for being home to the city of Mitchell and the famous Corn Palace.
  • C. Edmunds County, South Dakota
    Edmunds County, South Dakota is a rural county in north-central South Dakota known for its agricultural landscape and small communities.
  • D. Douglas County, South Dakota
    Douglas County, South Dakota is a rural county in the south-central part of the state known for its agricultural landscape and small communities.
  • E. Beadle County, South Dakota
    Beadle County, South Dakota is a largely agricultural county in east-central South Dakota whose seat is the city of Huron.
  • 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_69d827865f608190b311820428ae027b completed April 9, 2026, 10:26 p.m.
NER Named-entity recognition batch_69de610e949c8190852d336c9d12bfd0 completed April 14, 2026, 3:45 p.m.
NED1 Entity disambiguation (via context triple) batch_69ff36455f788190a63507ecda42b04c completed May 9, 2026, 1:27 p.m.
Created at: April 10, 2026, 12:05 a.m.