Triple

T7274355
Position Surface form Disambiguated ID Type / Status
Subject Northern Cheyenne E162986 entity
Predicate reservation P75 FINISHED
Object Northern Cheyenne Indian Reservation E299412 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: Northern Cheyenne Indian Reservation | Statement: [Northern Cheyenne, reservation, Northern Cheyenne Indian Reservation]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Northern Cheyenne Indian Reservation
Context triple: [Northern Cheyenne, reservation, Northern Cheyenne Indian Reservation]
  • A. Northern Cheyenne Indian Reservation chosen
    The Northern Cheyenne Indian Reservation is the homeland of the Northern Cheyenne Tribe in southeastern Montana, serving as a center of their cultural, political, and community life.
  • B. Wind River Indian Reservation
    The Wind River Indian Reservation is a large Native American reservation in central Wyoming that is home to the Eastern Shoshone and Northern Arapaho tribes.
  • C. Cheyenne River Indian Reservation
    The Cheyenne River Indian Reservation is a large Native American reservation in central South Dakota that is home primarily to the Cheyenne River Sioux Tribe, a Lakota nation.
  • D. Winnebago Reservation
    The Winnebago Reservation is the federally recognized homeland of the Ho-Chunk people of the Winnebago Tribe of Nebraska, located in northeastern Nebraska.
  • E. Kiowa-Comanche-Apache Reservation
    The Kiowa-Comanche-Apache Reservation was a former Native American reservation in what is now Oklahoma, established for the Kiowa, Comanche, and Apache tribes during the late 19th century.
  • 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_69c6885c5964819085b209701769877f completed March 27, 2026, 1:38 p.m.
NER Named-entity recognition batch_69c6eb0de9f48190807dd148758bad62 completed March 27, 2026, 8:39 p.m.
NED1 Entity disambiguation (via context triple) batch_69c7db2936dc8190aed38888bb5e47b8 completed March 28, 2026, 1:44 p.m.
Created at: March 27, 2026, 2:58 p.m.