Triple

T1345443
Position Surface form Disambiguated ID Type / Status
Subject Indian Territory E28559 entity
Predicate hasPart P35 FINISHED
Object Cherokee Outlet
The Cherokee Outlet was a strip of land in present-day Oklahoma that once served as grazing territory for the Cherokee Nation before being opened to non-Indigenous settlement in the late 19th century.
E160332 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: Cherokee Outlet | Statement: [Indian Territory, hasPart, Cherokee Outlet]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Cherokee Outlet
Context triple: [Indian Territory, hasPart, Cherokee Outlet]
  • A. Oklahoma Panhandle
    The Oklahoma Panhandle is the narrow western strip of Oklahoma known for its High Plains landscape, sparse population, and central role in the Dust Bowl era.
  • B. 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.
  • C. Comanche National Grassland
    Comanche National Grassland is a vast protected prairie landscape in southeastern Colorado known for its shortgrass plains, canyons, dinosaur tracksites, and rich wildlife habitat.
  • D. Cheyenne and Arapaho lands
    Cheyenne and Arapaho lands were areas in the former Indian Territory designated for the settlement and governance of the Cheyenne and Arapaho tribes following their forced relocation.
  • E. Havasupai Indian Reservation
    The Havasupai Indian Reservation is a remote tribal homeland in northern Arizona, renowned for its turquoise waterfalls in the Grand Canyon and as the primary residence of the Havasupai people.
  • 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: Cherokee Outlet
Triple: [Indian Territory, hasPart, Cherokee Outlet]
Generated description
The Cherokee Outlet was a strip of land in present-day Oklahoma that once served as grazing territory for the Cherokee Nation before being opened to non-Indigenous settlement in the late 19th century.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Cherokee Outlet
Target entity description: The Cherokee Outlet was a strip of land in present-day Oklahoma that once served as grazing territory for the Cherokee Nation before being opened to non-Indigenous settlement in the late 19th century.
  • A. Oklahoma Panhandle
    The Oklahoma Panhandle is the narrow western strip of Oklahoma known for its High Plains landscape, sparse population, and central role in the Dust Bowl era.
  • B. 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.
  • C. Comanche National Grassland
    Comanche National Grassland is a vast protected prairie landscape in southeastern Colorado known for its shortgrass plains, canyons, dinosaur tracksites, and rich wildlife habitat.
  • D. Cheyenne and Arapaho lands
    Cheyenne and Arapaho lands were areas in the former Indian Territory designated for the settlement and governance of the Cheyenne and Arapaho tribes following their forced relocation.
  • E. Havasupai Indian Reservation
    The Havasupai Indian Reservation is a remote tribal homeland in northern Arizona, renowned for its turquoise waterfalls in the Grand Canyon and as the primary residence of the Havasupai people.
  • 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_69a49854eb3481908c7d56b2e449a290 completed March 1, 2026, 7:49 p.m.
NER Named-entity recognition batch_69a4c23e84188190b0395c57dd45b62a completed March 1, 2026, 10:48 p.m.
NED1 Entity disambiguation (via context triple) batch_69acde1555048190b73c1616d1979b08 completed March 8, 2026, 2:25 a.m.
NEDg Description generation batch_69acdee073fc819098c906d91870b317 completed March 8, 2026, 2:28 a.m.
NED2 Entity disambiguation (via description) batch_69ace0a7ddc08190a44be1707587351b completed March 8, 2026, 2:36 a.m.
Created at: March 1, 2026, 7:56 p.m.