Triple

T21307996
Position Surface form Disambiguated ID Type / Status
Subject Las Animas, Colorado E525251 entity
Predicate namedAfter P63 FINISHED
Object Las Animas River (Arkansas River branch historically called Rio de las Ánimas) — 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: Las Animas River (Arkansas River branch historically called Rio de las Ánimas) | Statement: [Las Animas, Colorado, namedAfter, Las Animas River (Arkansas River branch historically called Rio de las Ánimas)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Las Animas River (Arkansas River branch historically called Rio de las Ánimas)
Context triple: [Las Animas, Colorado, namedAfter, Las Animas River (Arkansas River branch historically called Rio de las Ánimas)]
  • A. San Juan River (Colorado section)
    The San Juan River (Colorado section) is the upper stretch of the San Juan River flowing through southwestern Colorado, known for its rugged canyon landscapes and role as a tributary of the Colorado River system.
  • B. Rio Colorado (historical name)
    Rio Colorado is a historical name for the Canadian River, a major tributary of the Arkansas River flowing through the south-central United States.
  • C. New Mexico Scenic and Recreational River (upper reaches)
    New Mexico Scenic and Recreational River (upper reaches) is a protected segment of the Pecos River in New Mexico recognized for its outstanding natural beauty, recreational opportunities, and conservation value.
  • D. Animas River chosen
    The Animas River is a major river in the southwestern United States that flows through Colorado and New Mexico, known for its scenic mountain landscapes, recreational rafting and fishing, and historical ties to mining.
  • E. Colorado River Numic
    Colorado River Numic is a branch of the Numic subgroup of Uto-Aztecan languages spoken historically along the lower Colorado River region of the southwestern United States.
  • 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_69e0b518b8948190ad69cf9a8784d397 completed April 16, 2026, 10:08 a.m.
NER Named-entity recognition batch_69e75aa7b2f08190bea46f0107bcc045 completed April 21, 2026, 11:08 a.m.
Created at: April 16, 2026, 4:05 p.m.