Triple

T10778423
Position Surface form Disambiguated ID Type / Status
Subject Pacific Coast Athabaskan E254254 entity
Predicate hasMemberLanguage P7390 FINISHED
Object Mattole
Mattole is an indigenous Athabaskan language historically spoken by the Mattole people of California’s Pacific Coast.
 E887195 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: Mattole | Statement: [Pacific Coast Athabaskan, hasMemberLanguage, Mattole]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Mattole
Context triple: [Pacific Coast Athabaskan, hasMemberLanguage, Mattole]
  • A. Ukiah
    Ukiah is a small city in Northern California known as a regional hub for wine production, agriculture, and outdoor recreation in the Ukiah Valley.
  • B. Chetco
    Chetco is an extinct Athabaskan language formerly spoken by the Chetco people along the southern Oregon coast.
  • C. Cathlamet
    Cathlamet were a Native American people of the Lower Columbia River region, closely associated with the Chinookan cultural and linguistic group.
  • D. Mattole River mouth
    The Mattole River mouth is the remote coastal area where the Mattole River empties into the Pacific Ocean along Northern California’s rugged Lost Coast.
  • E. Mattole River
    The Mattole River is a remote, free-flowing river in Northern California’s Lost Coast region, known for its rugged watershed, salmon and steelhead habitat, and largely undeveloped surroundings.
  • 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: Mattole
Triple: [Pacific Coast Athabaskan, hasMemberLanguage, Mattole]
Generated description
Mattole is an indigenous Athabaskan language historically spoken by the Mattole people of California’s Pacific Coast.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Mattole
Target entity description: Mattole is an indigenous Athabaskan language historically spoken by the Mattole people of California’s Pacific Coast.
  • A. Ukiah
    Ukiah is a small city in Northern California known as a regional hub for wine production, agriculture, and outdoor recreation in the Ukiah Valley.
  • B. Chetco
    Chetco is an extinct Athabaskan language formerly spoken by the Chetco people along the southern Oregon coast.
  • C. Cathlamet
    Cathlamet were a Native American people of the Lower Columbia River region, closely associated with the Chinookan cultural and linguistic group.
  • D. Mattole River mouth
    The Mattole River mouth is the remote coastal area where the Mattole River empties into the Pacific Ocean along Northern California’s rugged Lost Coast.
  • E. Mattole River
    The Mattole River is a remote, free-flowing river in Northern California’s Lost Coast region, known for its rugged watershed, salmon and steelhead habitat, and largely undeveloped surroundings.
  • 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_69d6aa609f008190a294200aefcb7bd5 completed April 8, 2026, 7:20 p.m.
NER Named-entity recognition batch_69d732c25478819093dedec0c8556777 completed April 9, 2026, 5:01 a.m.
NED1 Entity disambiguation (via context triple) batch_69de84c925088190922b9979cf77d01b completed April 14, 2026, 6:17 p.m.
NEDg Description generation batch_69de8954500c81909b57c4f8007959aa completed April 14, 2026, 6:37 p.m.
NED2 Entity disambiguation (via description) batch_69de8f38e3048190b1acc81bb56fe165 completed April 14, 2026, 7:02 p.m.
Created at: April 8, 2026, 9:16 p.m.