Triple

T12139758
Position Surface form Disambiguated ID Type / Status
Subject Coushatta Tribe of Louisiana E289151 entity
Predicate hasReservation P6560 FINISHED
Object Coushatta Reservation
The Coushatta Reservation is the federally recognized homeland of the Coushatta Tribe of Louisiana, serving as the center of the tribe’s government, culture, and community life.
 E966202 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: Coushatta Reservation | Statement: [Coushatta Tribe of Louisiana, hasReservation, Coushatta Reservation]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Coushatta Reservation
Context triple: [Coushatta Tribe of Louisiana, hasReservation, Coushatta Reservation]
  • A. Chitimacha Indian Reservation
    The Chitimacha Indian Reservation is the federally recognized homeland of the Chitimacha Tribe of Louisiana, located along Bayou Teche in St. Mary Parish.
  • B. Miccosukee Indian Reservation
    The Miccosukee Indian Reservation is a sovereign tribal community of the Miccosukee Tribe of Indians of Florida, located within the Everglades and known for preserving traditional Miccosukee culture and offering cultural, educational, and eco-tourism experiences.
  • C. Quapaw Indian Reservation
    The Quapaw Indian Reservation is the federally recognized tribal land of the Quapaw Nation located in northeastern Oklahoma, historically associated with the Quapaw people of the Dhegiha branch of the Siouan language family.
  • D. Tunica-Biloxi Indian Reservation
    The Tunica-Biloxi Indian Reservation is the federally recognized homeland of the Tunica-Biloxi Tribe of Louisiana, serving as the center of their governmental, cultural, and community life.
  • E. Chickasaw Nation reservation
    The Chickasaw Nation reservation is the sovereign tribal territory of the Chickasaw Nation in south-central Oklahoma, encompassing its government, services, and law enforcement jurisdiction.
  • 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: Coushatta Reservation
Triple: [Coushatta Tribe of Louisiana, hasReservation, Coushatta Reservation]
Generated description
The Coushatta Reservation is the federally recognized homeland of the Coushatta Tribe of Louisiana, serving as the center of the tribe’s government, culture, and community life.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Coushatta Reservation
Target entity description: The Coushatta Reservation is the federally recognized homeland of the Coushatta Tribe of Louisiana, serving as the center of the tribe’s government, culture, and community life.
  • A. Chitimacha Indian Reservation
    The Chitimacha Indian Reservation is the federally recognized homeland of the Chitimacha Tribe of Louisiana, located along Bayou Teche in St. Mary Parish.
  • B. Miccosukee Indian Reservation
    The Miccosukee Indian Reservation is a sovereign tribal community of the Miccosukee Tribe of Indians of Florida, located within the Everglades and known for preserving traditional Miccosukee culture and offering cultural, educational, and eco-tourism experiences.
  • C. Quapaw Indian Reservation
    The Quapaw Indian Reservation is the federally recognized tribal land of the Quapaw Nation located in northeastern Oklahoma, historically associated with the Quapaw people of the Dhegiha branch of the Siouan language family.
  • D. Tunica-Biloxi Indian Reservation
    The Tunica-Biloxi Indian Reservation is the federally recognized homeland of the Tunica-Biloxi Tribe of Louisiana, serving as the center of their governmental, cultural, and community life.
  • E. Chickasaw Nation reservation
    The Chickasaw Nation reservation is the sovereign tribal territory of the Chickasaw Nation in south-central Oklahoma, encompassing its government, services, and law enforcement jurisdiction.
  • 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_69d6ab4b5e4c81909950b17151eb0951 completed April 8, 2026, 7:23 p.m.
NER Named-entity recognition batch_69d9158eef48819083bdce283a363414 completed April 10, 2026, 3:21 p.m.
NED1 Entity disambiguation (via context triple) batch_69f5f692ee048190ab42c92296fd28fb completed May 2, 2026, 1:05 p.m.
NEDg Description generation batch_69f600b7385881909ddb86a1d39ff5d4 completed May 2, 2026, 1:48 p.m.
NED2 Entity disambiguation (via description) batch_69f601ef0a9c8190ac922562a8856def completed May 2, 2026, 1:53 p.m.
Created at: April 8, 2026, 9:49 p.m.