Triple

T21376749
Position Surface form Disambiguated ID Type / Status
Subject Cucharas River E527227 entity
Predicate riverSystem P1009 FINISHED
Object Arkansas River basin 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: Arkansas River basin | Statement: [Cucharas River, riverSystem, Arkansas River basin]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Arkansas River basin
Context triple: [Cucharas River, riverSystem, Arkansas River basin]
  • A. Arkansas River basin chosen
    The Arkansas River basin is the extensive watershed that collects precipitation and runoff from parts of Colorado, Kansas, Oklahoma, and Arkansas, ultimately feeding the Arkansas River, a major tributary of the Mississippi River.
  • B. Arc River basin
    The Arc River basin is the drainage area in southeastern France that collects the waters of the Arc River and its tributaries, encompassing valleys such as the Arc valley within the Alpine region.
  • C. Colorado River Basin
    The Colorado River Basin is the vast watershed in the western United States and northern Mexico that collects and channels water from multiple states and tributaries into the Colorado River, supporting major ecosystems, agriculture, and cities across an arid region.
  • D. Platte River basin
    The Platte River basin is a major drainage area in the central United States that collects water from the Platte River and its tributaries before ultimately contributing flow to the Missouri and Mississippi river systems.
  • 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 (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_69e0b51f363c8190944000ab5523b02b completed April 16, 2026, 10:08 a.m.
NER Named-entity recognition batch_69e8b0c79df88190b4b9804efebc8c6e completed April 22, 2026, 11:28 a.m.
Created at: April 16, 2026, 5:11 p.m.