Triple

T18977709
Position Surface form Disambiguated ID Type / Status
Subject Winterhaven, California E464339 entity
Predicate adjacentTo P224 FINISHED
Object Quechan Indian Reservation — NE NERFINISHED

How this triple was built (2 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: Quechan Indian Reservation | Statement: [Winterhaven, California, adjacentTo, Quechan Indian Reservation]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Quechan Indian Reservation
Context triple: [Winterhaven, California, adjacentTo, Quechan Indian Reservation]
  • A. Quechan Indian Reservation chosen
    The Quechan Indian Reservation is a federally recognized Native American reservation in the lower Colorado River region that serves as the homeland of the Quechan (Yuma) people.
  • B. San Pasqual Indian Reservation
    San Pasqual Indian Reservation is a federally recognized Native American reservation in San Diego County, California, serving as the homeland of the San Pasqual Band of Diegueño Mission Indians.
  • C. Washoe Indian Reservation
    The Washoe Indian Reservation is a federally recognized homeland in Nevada for the Washoe Tribe, serving as a center of their government, culture, and community life.
  • D. Morongo Indian Reservation
    The Morongo Indian Reservation is a federally recognized Native American reservation in Southern California that serves as the homeland of the Morongo Band of Mission Indians and hosts various tribal government, cultural, and economic activities.
  • E. Tule River Indian Reservation
    The Tule River Indian Reservation is a federally recognized Native American reservation in the Sierra Nevada foothills of Tulare County, California, home to the Tule River Indian Tribe.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (2 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_69d8dd008af48190a97ff1c6488edf1b completed April 10, 2026, 11:20 a.m.
NER Named-entity recognition batch_69e5d620bba48190a300dba9733592b0 completed April 20, 2026, 7:30 a.m.
Created at: April 10, 2026, noon