Triple

T7540679
Position Surface form Disambiguated ID Type / Status
Subject Standing Rock Indian Reservation E178265 entity
Predicate hasPopulationGroup P1898 FINISHED
Object Standing Rock Sioux Tribe
The Standing Rock Sioux Tribe is a federally recognized Native American nation of Hunkpapa Lakota and Yanktonai Dakota peoples known for its strong cultural traditions and prominent role in contemporary Indigenous rights and environmental justice movements.
 E689185 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: Standing Rock Sioux Tribe | Statement: [Standing Rock Indian Reservation, hasPopulationGroup, Standing Rock Sioux Tribe]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Standing Rock Sioux Tribe
Context triple: [Standing Rock Indian Reservation, hasPopulationGroup, Standing Rock Sioux Tribe]
  • A. Rosebud Sioux Tribe
    The Rosebud Sioux Tribe is a federally recognized Native American tribe of Sicangu Lakota people based in south-central South Dakota.
  • B. Cheyenne River Sioux Tribe
    The Cheyenne River Sioux Tribe is a federally recognized Native American tribe of Lakota people in South Dakota, known for its governance, cultural preservation, and stewardship of the Cheyenne River region.
  • C. Turtle Mountain Band of Chippewa Indians
    The Turtle Mountain Band of Chippewa Indians is a federally recognized Ojibwe (Chippewa) tribe based in North Dakota, known for its Turtle Mountain Reservation and as the tribal community of author Louise Erdrich.
  • D. Hunkpapa Lakota Nation
    The Hunkpapa Lakota Nation is a prominent Lakota Sioux band historically based in the northern Great Plains, known for its resistance to U.S. expansion and for leaders such as Sitting Bull.
  • E. Nakota Sioux
    The Nakota Sioux are a Native American people of the Sioux Nation whose culture, spirituality, and history are deeply rooted in the northern Plains of North America.
  • 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: Standing Rock Sioux Tribe
Triple: [Standing Rock Indian Reservation, hasPopulationGroup, Standing Rock Sioux Tribe]
Generated description
The Standing Rock Sioux Tribe is a federally recognized Native American nation of Hunkpapa Lakota and Yanktonai Dakota peoples known for its strong cultural traditions and prominent role in contemporary Indigenous rights and environmental justice movements.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Standing Rock Sioux Tribe
Target entity description: The Standing Rock Sioux Tribe is a federally recognized Native American nation of Hunkpapa Lakota and Yanktonai Dakota peoples known for its strong cultural traditions and prominent role in contemporary Indigenous rights and environmental justice movements.
  • A. Rosebud Sioux Tribe
    The Rosebud Sioux Tribe is a federally recognized Native American tribe of Sicangu Lakota people based in south-central South Dakota.
  • B. Cheyenne River Sioux Tribe
    The Cheyenne River Sioux Tribe is a federally recognized Native American tribe of Lakota people in South Dakota, known for its governance, cultural preservation, and stewardship of the Cheyenne River region.
  • C. Turtle Mountain Band of Chippewa Indians
    The Turtle Mountain Band of Chippewa Indians is a federally recognized Ojibwe (Chippewa) tribe based in North Dakota, known for its Turtle Mountain Reservation and as the tribal community of author Louise Erdrich.
  • D. Hunkpapa Lakota Nation
    The Hunkpapa Lakota Nation is a prominent Lakota Sioux band historically based in the northern Great Plains, known for its resistance to U.S. expansion and for leaders such as Sitting Bull.
  • E. Nakota Sioux
    The Nakota Sioux are a Native American people of the Sioux Nation whose culture, spirituality, and history are deeply rooted in the northern Plains of North America.
  • 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_69c69f2be3888190a6667a27f8f195e9 completed March 27, 2026, 3:15 p.m.
NER Named-entity recognition batch_69c6f873b17081908bb70aea0010d072 completed March 27, 2026, 9:36 p.m.
NED1 Entity disambiguation (via context triple) batch_69c8f30833588190a7217fdf160f2d49 completed March 29, 2026, 9:38 a.m.
NEDg Description generation batch_69c8f392edd8819089852a9fd71cc970 completed March 29, 2026, 9:40 a.m.
NED2 Entity disambiguation (via description) batch_69c8f48bdf1c8190aab34120be7b08e1 completed March 29, 2026, 9:44 a.m.
Created at: March 27, 2026, 3:48 p.m.