Triple

T7301200
Position Surface form Disambiguated ID Type / Status
Subject Nestucca River E167855 entity
Predicate hasProtectedAreaAlongCourse P42405 FINISHED
Object Nestucca River Recreation Area
Nestucca River Recreation Area is a protected natural area in Oregon that offers river access, camping, fishing, and other outdoor recreation opportunities along the Nestucca River.
 E655054 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: Nestucca River Recreation Area | Statement: [Nestucca River, hasProtectedAreaAlongCourse, Nestucca River Recreation Area]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Nestucca River Recreation Area
Context triple: [Nestucca River, hasProtectedAreaAlongCourse, Nestucca River Recreation Area]
  • A. Nehalem Bay State Park
    Nehalem Bay State Park is a coastal Oregon state park known for its sandy beaches, forested dunes, and recreational opportunities such as camping, hiking, and wildlife viewing along Nehalem Bay.
  • B. Potlatch State Park
    Potlatch State Park is a Washington state park known for its saltwater shoreline, shellfish harvesting, and camping opportunities along Hood Canal.
  • C. Tolmie State Park
    Tolmie State Park is a public marine state park on Puget Sound in Washington known for its forested shoreline, beach access, and recreational opportunities like hiking, picnicking, and shellfish harvesting.
  • D. Smith River National Recreation Area
    Smith River National Recreation Area is a protected natural area in northwestern California known for its pristine, emerald-green Smith River, old-growth forests, and extensive opportunities for hiking, fishing, and whitewater recreation.
  • E. Otter Point State Recreation Site
    Otter Point State Recreation Site is a coastal public recreation area in southwestern Oregon known for its scenic ocean views, rugged cliffs, and beach access.
  • 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: Nestucca River Recreation Area
Triple: [Nestucca River, hasProtectedAreaAlongCourse, Nestucca River Recreation Area]
Generated description
Nestucca River Recreation Area is a protected natural area in Oregon that offers river access, camping, fishing, and other outdoor recreation opportunities along the Nestucca River.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Nestucca River Recreation Area
Target entity description: Nestucca River Recreation Area is a protected natural area in Oregon that offers river access, camping, fishing, and other outdoor recreation opportunities along the Nestucca River.
  • A. Nehalem Bay State Park
    Nehalem Bay State Park is a coastal Oregon state park known for its sandy beaches, forested dunes, and recreational opportunities such as camping, hiking, and wildlife viewing along Nehalem Bay.
  • B. Potlatch State Park
    Potlatch State Park is a Washington state park known for its saltwater shoreline, shellfish harvesting, and camping opportunities along Hood Canal.
  • C. Tolmie State Park
    Tolmie State Park is a public marine state park on Puget Sound in Washington known for its forested shoreline, beach access, and recreational opportunities like hiking, picnicking, and shellfish harvesting.
  • D. Smith River National Recreation Area
    Smith River National Recreation Area is a protected natural area in northwestern California known for its pristine, emerald-green Smith River, old-growth forests, and extensive opportunities for hiking, fishing, and whitewater recreation.
  • E. Otter Point State Recreation Site
    Otter Point State Recreation Site is a coastal public recreation area in southwestern Oregon known for its scenic ocean views, rugged cliffs, and beach access.
  • 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_69c6888c820881909fc68f689fe1c251 completed March 27, 2026, 1:39 p.m.
NER Named-entity recognition batch_69c6ebb09164819099c4479d48c1688a completed March 27, 2026, 8:42 p.m.
NED1 Entity disambiguation (via context triple) batch_69c7e554833c8190ac124421379639bd completed March 28, 2026, 2:27 p.m.
NEDg Description generation batch_69c7e628b9e0819099fef480ea58973d completed March 28, 2026, 2:31 p.m.
NED2 Entity disambiguation (via description) batch_69c7e7582ab08190827bb04465297c7c completed March 28, 2026, 2:36 p.m.
Created at: March 27, 2026, 3:01 p.m.