Triple

T20395383
Position Surface form Disambiguated ID Type / Status
Subject Miluk Coos E500188 entity
Predicate relatedGroup P37 FINISHED
Object Confederated Tribes of Coos, Lower Umpqua and Siuslaw Indians — 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: Confederated Tribes of Coos, Lower Umpqua and Siuslaw Indians | Statement: [Miluk Coos, relatedGroup, Confederated Tribes of Coos, Lower Umpqua and Siuslaw Indians]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Confederated Tribes of Coos, Lower Umpqua and Siuslaw Indians
Context triple: [Miluk Coos, relatedGroup, Confederated Tribes of Coos, Lower Umpqua and Siuslaw Indians]
  • A. Confederated Tribes of Coos, Lower Umpqua and Siuslaw Indians chosen
    The Confederated Tribes of Coos, Lower Umpqua and Siuslaw Indians is a federally recognized Native American tribal government on the southern Oregon coast representing the Coos, Lower Umpqua, and Siuslaw peoples and working to preserve their cultural, political, and economic sovereignty.
  • B. Confederated Tribes of the Clatsop-Nehalem
    The Confederated Tribes of the Clatsop-Nehalem is a Native American tribal government representing the combined Clatsop and Nehalem (Tillamook) peoples of the north Oregon coast.
  • C. Confederated Tribes of the Grand Ronde Community of Oregon
    The Confederated Tribes of the Grand Ronde Community of Oregon is a federally recognized confederation of numerous Native American tribes and bands from western Oregon, including descendants of the Multnomah people, with a reservation in Grand Ronde, Oregon.
  • D. Confederated Tribes of the Warm Springs Reservation of Oregon
    The Confederated Tribes of the Warm Springs Reservation of Oregon is a federally recognized tribal government in north-central Oregon, composed primarily of the Warm Springs, Wasco, and Paiute peoples, with a large reservation along the Deschutes River.
  • E. Confederated Tribes of Siletz Indians
    The Confederated Tribes of Siletz Indians is a federally recognized confederation of diverse Indigenous peoples of western Oregon, formed from multiple tribes and bands that were relocated to the Siletz Reservation in the 19th century.
  • 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_69e0b4a71ebc8190b153a36c738730f4 completed April 16, 2026, 10:06 a.m.
NER Named-entity recognition batch_69e67912d7948190ac2fda8ce95e5c70 completed April 20, 2026, 7:05 p.m.
Created at: April 16, 2026, 11:28 a.m.