Triple

T7743880
Position Surface form Disambiguated ID Type / Status
Subject Powhatan peoples E175575 entity
Predicate confederationOf P3193 FINISHED
Object Mattaponi tribe
The Mattaponi tribe is a state-recognized Native American tribe in Virginia, descended from the historic Powhatan peoples and known for its reservation along the Mattaponi River and preservation of traditional culture.
E685711 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: Mattaponi tribe | Statement: [Powhatan peoples, confederationOf, Mattaponi tribe]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Mattaponi tribe
Context triple: [Powhatan peoples, confederationOf, Mattaponi tribe]
  • A. Mahican
    The Mahican are an Eastern Algonquian-speaking Native American people historically centered in what is now eastern New York and western New England.
  • B. Tataviam people
    The Tataviam people are a Native American group indigenous to the Santa Clarita Valley and surrounding areas of Southern California, traditionally speaking a Uto-Aztecan language and maintaining distinct cultural practices tied to the region’s mountains and river valleys.
  • C. Mesquakie Indians
    The Mesquakie Indians, also known as the Fox people, are a Native American tribe originally from the Great Lakes region, now primarily based in Iowa, known for their resilient resistance to displacement and preservation of their cultural traditions.
  • D. Odawa
    The Odawa are an Algonquian-speaking Indigenous people of North America, historically centered around the Great Lakes region and known for their extensive trade networks and close cultural ties with neighboring tribes.
  • E. Eastern Pequot Tribe
    The Eastern Pequot Tribe is a federally recognized Native American tribe in Connecticut that descends from the historic Pequot people and maintains its own distinct community, governance, and cultural traditions.
  • 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: Mattaponi tribe
Triple: [Powhatan peoples, confederationOf, Mattaponi tribe]
Generated description
The Mattaponi tribe is a state-recognized Native American tribe in Virginia, descended from the historic Powhatan peoples and known for its reservation along the Mattaponi River and preservation of traditional culture.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Mattaponi tribe
Target entity description: The Mattaponi tribe is a state-recognized Native American tribe in Virginia, descended from the historic Powhatan peoples and known for its reservation along the Mattaponi River and preservation of traditional culture.
  • A. Mahican
    The Mahican are an Eastern Algonquian-speaking Native American people historically centered in what is now eastern New York and western New England.
  • B. Tataviam people
    The Tataviam people are a Native American group indigenous to the Santa Clarita Valley and surrounding areas of Southern California, traditionally speaking a Uto-Aztecan language and maintaining distinct cultural practices tied to the region’s mountains and river valleys.
  • C. Mesquakie Indians
    The Mesquakie Indians, also known as the Fox people, are a Native American tribe originally from the Great Lakes region, now primarily based in Iowa, known for their resilient resistance to displacement and preservation of their cultural traditions.
  • D. Odawa
    The Odawa are an Algonquian-speaking Indigenous people of North America, historically centered around the Great Lakes region and known for their extensive trade networks and close cultural ties with neighboring tribes.
  • E. Eastern Pequot Tribe
    The Eastern Pequot Tribe is a federally recognized Native American tribe in Connecticut that descends from the historic Pequot people and maintains its own distinct community, governance, and cultural traditions.
  • 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_69c69960b3588190a53aa590d31d9544 completed March 27, 2026, 2:51 p.m.
NER Named-entity recognition batch_69c708b13c688190839c920ec196cada completed March 27, 2026, 10:46 p.m.
NED1 Entity disambiguation (via context triple) batch_69c8be48d61c8190aba1e5f23d7cb1be completed March 29, 2026, 5:53 a.m.
NEDg Description generation batch_69c8bf664390819093c2381ff0f8aaca completed March 29, 2026, 5:57 a.m.
NED2 Entity disambiguation (via description) batch_69c8bff4965881909a341db7d234632a completed March 29, 2026, 6 a.m.
Created at: March 27, 2026, 4:07 p.m.