Triple

T4528916
Position Surface form Disambiguated ID Type / Status
Subject Missouri River Basin E106245 entity
Predicate governedByAgreement P15492 FINISHED
Object Upper Missouri River Basin Compact E449302 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: Upper Missouri River Basin Compact | Statement: [Missouri River Basin, governedByAgreement, Upper Missouri River Basin Compact]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Upper Missouri River Basin Compact
Context triple: [Missouri River Basin, governedByAgreement, Upper Missouri River Basin Compact]
  • A. Missouri River Basin Compact chosen
    The Missouri River Basin Compact is an interstate agreement that allocates and manages the use of water resources among the U.S. states within the Missouri River Basin.
  • B. Yellowstone River Compact
    The Yellowstone River Compact is an interstate agreement among U.S. states that allocates and manages the waters of the Yellowstone River and its tributaries within the Missouri River Basin.
  • C. Colorado River Compact
    The Colorado River Compact is a 1922 interstate agreement that allocates the river’s water among the seven U.S. basin states, forming the legal foundation for managing the Colorado River in the American West.
  • D. Great Lakes–St. Lawrence River Basin Water Resources Compact
    The Great Lakes–St. Lawrence River Basin Water Resources Compact is a U.S. interstate agreement that regulates the use and management of Great Lakes water resources to prevent diversions and promote sustainable, cooperative stewardship among member states.
  • E. 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.
  • 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_69bd43f3d6e08190a91824f833d51bbe completed March 20, 2026, 12:56 p.m.
NER Named-entity recognition batch_69bd5779593081908593537b9239e01b completed March 20, 2026, 2:19 p.m.
NED1 Entity disambiguation (via context triple) batch_69bdb9130b3c8190b511fa8a6ac0549b completed March 20, 2026, 9:16 p.m.
Created at: March 20, 2026, 1:03 p.m.