Triple

T20331432
Position Surface form Disambiguated ID Type / Status
Subject Big Stone Lake E492491 entity
Predicate partOf P40 FINISHED
Object Minnesota River basin 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: Minnesota River basin | Statement: [Big Stone Lake, partOf, Minnesota River basin]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Minnesota River basin
Context triple: [Big Stone Lake, partOf, Minnesota River basin]
  • A. Minnesota River region
    The Minnesota River region is a historically significant area of southern Minnesota that has long served as a homeland and cultural center for the Wahpeton Dakota people.
  • B. Missouri River Basin
    The Missouri River Basin is a vast drainage area in the central United States that collects water from the Missouri River and its tributaries across multiple states and parts of Canada.
  • C. Red River of the North region
    The Red River of the North region is a historically significant area of the northern Great Plains and southern Canadian prairies, known for its fertile floodplain, cross-border river system, and longstanding Indigenous presence.
  • D. Minnesota River
    The Minnesota River is a major tributary of the Mississippi River in southern Minnesota, flowing through agricultural and prairie landscapes before joining the Mississippi near the Twin Cities.
  • E. Missouri River valley
    The Missouri River valley is a fertile and historically significant region of the central United States that has long served as a homeland and travel corridor for numerous Indigenous peoples and later European-American settlers.
  • 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: Minnesota River basin
Target entity description: The Minnesota River basin is a major watershed in the Upper Midwest that drains portions of Minnesota and surrounding states into the Minnesota River, supporting extensive agricultural lands, wetlands, and diverse aquatic ecosystems.
  • A. Minnesota River region chosen
    The Minnesota River region is a historically significant area of southern Minnesota that has long served as a homeland and cultural center for the Wahpeton Dakota people.
  • B. Missouri River Basin
    The Missouri River Basin is a vast drainage area in the central United States that collects water from the Missouri River and its tributaries across multiple states and parts of Canada.
  • C. Red River of the North region
    The Red River of the North region is a historically significant area of the northern Great Plains and southern Canadian prairies, known for its fertile floodplain, cross-border river system, and longstanding Indigenous presence.
  • D. Minnesota River
    The Minnesota River is a major tributary of the Mississippi River in southern Minnesota, flowing through agricultural and prairie landscapes before joining the Mississippi near the Twin Cities.
  • E. Missouri River valley
    The Missouri River valley is a fertile and historically significant region of the central United States that has long served as a homeland and travel corridor for numerous Indigenous peoples and later European-American settlers.
  • F. None of above.

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_69e0b4a1a09881908d97270d6971a25a completed April 16, 2026, 10:06 a.m.
NER Named-entity recognition batch_69e677e7baf481909282293d78597634 completed April 20, 2026, 7 p.m.
Created at: April 16, 2026, 11:22 a.m.