Triple

T4291154
Position Surface form Disambiguated ID Type / Status
Subject California's 2nd congressional district E99593 entity
Predicate containsTribalLands P27842 FINISHED
Object Yurok Indian Reservation E91470 NE FINISHED

How this triple was built (3 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: Yurok Indian Reservation | Statement: [California's 2nd congressional district, containsTribalLands, Yurok Indian Reservation]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Yurok Indian Reservation
Context triple: [California's 2nd congressional district, containsTribalLands, Yurok Indian Reservation]
  • A. Yurok chosen
    The Yurok are a Native American people of northwestern California, traditionally living along the lower Klamath River and Pacific coast with a rich cultural heritage centered on fishing, riverine trade, and ceremonial practices.
  • B. Siletz Reservation
    The Siletz Reservation is a Native American reservation in Oregon that became home to multiple displaced tribes, including the Kalapuya people, following 19th-century U.S. relocation policies.
  • C. Umatilla Indian Reservation
    The Umatilla Indian Reservation is a Native American reservation in northeastern Oregon that is home to the Confederated Tribes of the Umatilla Indian Reservation, including the Umatilla, Cayuse, and Walla Walla peoples.
  • D. Yakama Indian Reservation
    The Yakama Indian Reservation is a federally recognized Native American reservation in south-central Washington State that serves as the homeland of the Confederated Tribes and Bands of the Yakama Nation.
  • E. Makah Reservation
    The Makah Reservation is the homeland of the Makah Tribe, located on the northwestern tip of Washington’s Olympic Peninsula along the Pacific coast.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
PD Predicate disambiguation gpt-5-mini-2025-08-07
Target predicate: containsTribalLands
Context triple: [California's 2nd congressional district, containsTribalLands, Yurok Indian Reservation]
  • A. includedTribalAreas
    Indicates that certain areas are designated as tribal regions and are formally included within a specified jurisdiction, boundary, or administrative scope.
  • B. federallyRecognizedTribeLand
    Indicates that the land is officially designated as belonging to, or under the jurisdiction of, a federally recognized Native American tribe.
  • C. hasTribalCitizens
    Indicates that one or more individuals are recognized as official members or citizens of a particular tribe.
  • D. hasNativeAmericanReservation chosen
    Indicates that a place or jurisdiction contains or is associated with an officially designated Native American reservation within its boundaries.
  • E. hasTribalHeadquartersNearby
    Indicates that the subject entity is located close to the tribal headquarters of a Native nation or tribe.
  • F. None of above.

Provenance (4 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_69b3455175088190aa79c6e03b86647e completed March 12, 2026, 10:59 p.m.
NER Named-entity recognition batch_69b3507efb28819091a9d5b9161a5008 completed March 12, 2026, 11:47 p.m.
NED1 Entity disambiguation (via context triple) batch_69b5c73501f4819088bf87f3c4d0f23b completed March 14, 2026, 8:38 p.m.
PD Predicate disambiguation batch_69b347fc4c0c8190a7fcd814e27308a5 completed March 12, 2026, 11:10 p.m.
Created at: March 12, 2026, 11:08 p.m.