Triple

T6800781
Position Surface form Disambiguated ID Type / Status
Subject Southern Oklahoma E156180 entity
Predicate hasRiver P165 FINISHED
Object Canadian River (southern reaches) E130050 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: Canadian River (southern reaches) | Statement: [Southern Oklahoma, hasRiver, Canadian River (southern reaches)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Canadian River (southern reaches)
Context triple: [Southern Oklahoma, hasRiver, Canadian River (southern reaches)]
  • A. Canadian River chosen
    The Canadian River is a major waterway of the south-central United States that flows through Colorado, New Mexico, Texas, and Oklahoma before joining the Arkansas River.
  • B. North Canadian River
    The North Canadian River is a major river in the south-central United States that flows through the Texas Panhandle and Oklahoma before joining the Canadian River.
  • C. Cimarron River
    The Cimarron River is a major tributary of the Arkansas River that flows through several states in the south-central United States, including Oklahoma, across largely arid and prairie landscapes.
  • D. Arkansas River
    The Arkansas River is a major tributary of the Mississippi River that flows from the Rocky Mountains in Colorado through Kansas, Oklahoma, and Arkansas, playing a key role in the region’s ecology, history, and commerce.
  • E. White River (Great Plains)
    White River (Great Plains) is a tributary of the Missouri River that flows through the Great Plains of the United States, primarily in South Dakota and Nebraska.
  • 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_69c68826e6a48190a3d220b541e639de completed March 27, 2026, 1:37 p.m.
NER Named-entity recognition batch_69c6d2e595188190a0bb4b595df3adb2 completed March 27, 2026, 6:56 p.m.
NED1 Entity disambiguation (via context triple) batch_69c7510e26148190a75e660cedf1274e completed March 28, 2026, 3:54 a.m.
Created at: March 27, 2026, 2:16 p.m.