Triple

T12524933
Position Surface form Disambiguated ID Type / Status
Subject Northern Cheyenne Indian Reservation E299412 entity
Predicate locatedInAdministrativeTerritory P40 FINISHED
Object Rosebud County, Montana
Rosebud County, Montana is a largely rural county in southeastern Montana known for its ranching, coal mining, and inclusion of much of the Northern Cheyenne Indian Reservation.
E988660 NE FINISHED

How this triple was built (4 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: Rosebud County, Montana | Statement: [Northern Cheyenne Indian Reservation, locatedInAdministrativeTerritory, Rosebud County, Montana]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Rosebud County, Montana
Context triple: [Northern Cheyenne Indian Reservation, locatedInAdministrativeTerritory, Rosebud County, Montana]
  • A. Park County, Montana
    Park County, Montana is a mountainous county in south-central Montana known as a gateway to Yellowstone National Park and for its outdoor recreation and scenic landscapes.
  • B. Big Horn County, Montana
    Big Horn County, Montana is a largely rural county in south-central Montana known for its Native American reservations, agricultural economy, and proximity to the Bighorn Canyon National Recreation Area.
  • C. Chouteau County, Montana
    Chouteau County, Montana is a largely rural county in north-central Montana known for its agricultural economy, historic role in the fur trade era, and county seat of Fort Benton along the Missouri River.
  • D. Garfield County, Montana
    Garfield County, Montana is a sparsely populated county in eastern Montana known for its wide-open prairie landscapes, ranching, and access to outdoor recreation around Fort Peck Lake.
  • E. Toole County, Montana
    Toole County, Montana is a sparsely populated county in north-central Montana known for its agricultural economy and proximity to the Canadian border.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg Description generation gpt-5.1
Instruction
Generate a one-sentence description of the target entity. 
You are given a context triple in the form (subject, predicate, object), where the object is the target entity. 
# Instructions
Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. 
Avoid repeating the information from the triple, unless really essential.
# Response Format
Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Rosebud County, Montana
Triple: [Northern Cheyenne Indian Reservation, locatedInAdministrativeTerritory, Rosebud County, Montana]
Generated description
Rosebud County, Montana is a largely rural county in southeastern Montana known for its ranching, coal mining, and inclusion of much of the Northern Cheyenne Indian Reservation.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Rosebud County, Montana
Target entity description: Rosebud County, Montana is a largely rural county in southeastern Montana known for its ranching, coal mining, and inclusion of much of the Northern Cheyenne Indian Reservation.
  • A. Park County, Montana
    Park County, Montana is a mountainous county in south-central Montana known as a gateway to Yellowstone National Park and for its outdoor recreation and scenic landscapes.
  • B. Big Horn County, Montana
    Big Horn County, Montana is a largely rural county in south-central Montana known for its Native American reservations, agricultural economy, and proximity to the Bighorn Canyon National Recreation Area.
  • C. Chouteau County, Montana
    Chouteau County, Montana is a largely rural county in north-central Montana known for its agricultural economy, historic role in the fur trade era, and county seat of Fort Benton along the Missouri River.
  • D. Garfield County, Montana
    Garfield County, Montana is a sparsely populated county in eastern Montana known for its wide-open prairie landscapes, ranching, and access to outdoor recreation around Fort Peck Lake.
  • E. Toole County, Montana
    Toole County, Montana is a sparsely populated county in north-central Montana known for its agricultural economy and proximity to the Canadian border.
  • F. None of above. chosen

Provenance (5 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_69d6ada5cdd48190860d9ce30aff69be completed April 8, 2026, 7:33 p.m.
NER Named-entity recognition batch_69d9545d7e6c819080c3a85c18caa1ae completed April 10, 2026, 7:49 p.m.
NED1 Entity disambiguation (via context triple) batch_69f655762ae88190ab41e23bbd65c566 completed May 2, 2026, 7:50 p.m.
NEDg Description generation batch_69f6566e7bf88190a33c609caf9b4f3d completed May 2, 2026, 7:54 p.m.
NED2 Entity disambiguation (via description) batch_69f657aec8fc8190b3b08ccb95595958 completed May 2, 2026, 7:59 p.m.
Created at: April 8, 2026, 9:57 p.m.