Triple

T5219909
Position Surface form Disambiguated ID Type / Status
Subject Spokane River Centennial Trail E117844 entity
Predicate managedBy P86 FINISHED
Object Washington State Parks and Recreation Commission E341761 NE FINISHED

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: Washington State Parks and Recreation Commission | Statement: [Spokane River Centennial Trail, managedBy, Washington State Parks and Recreation Commission]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Washington State Parks and Recreation Commission
Context triple: [Spokane River Centennial Trail, managedBy, Washington State Parks and Recreation Commission]
  • A. Washington State Parks and Recreation Commission chosen
    The Washington State Parks and Recreation Commission is the state agency responsible for managing and protecting Washington’s system of state parks, recreation areas, and related natural and cultural resources.
  • B. Washington State Department of Natural Resources
    The Washington State Department of Natural Resources is a state agency responsible for managing Washington’s public lands, forests, aquatic resources, and geological hazards to support environmental health and public benefit.
  • C. Washington State Department of Ecology
    The Washington State Department of Ecology is the state’s environmental protection agency responsible for regulating and overseeing activities that affect Washington’s air, land, and water, including major federal cleanup sites.
  • D. Washington State Water Pollution Control Commission
    The Washington State Water Pollution Control Commission was a former state agency responsible for regulating and reducing water pollution in Washington prior to the creation of the Department of Ecology.
  • E. Oregon Parks and Recreation Department
    The Oregon Parks and Recreation Department is the state agency responsible for managing Oregon’s state parks, recreational programs, and heritage resources.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (3 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_69bd4465e03081909bfcfd7113062590 completed March 20, 2026, 12:58 p.m.
NER Named-entity recognition batch_69bd7ab6e63c8190964b2b65a0206134 completed March 20, 2026, 4:49 p.m.
NED1 Entity disambiguation (via context triple) batch_69beeff0b15081908741aadfd351811c completed March 21, 2026, 7:22 p.m.
Created at: March 20, 2026, 1:48 p.m.