Triple

T3877582
Position Surface form Disambiguated ID Type / Status
Subject Stevenson, Washington E92539 entity
Predicate hasMuseum P105 FINISHED
Object Columbia Gorge Interpretive Center Museum
The Columbia Gorge Interpretive Center Museum is a regional history museum that showcases the natural, cultural, and industrial heritage of the Columbia River Gorge through exhibits, artifacts, and educational programs.
E395190 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: Columbia Gorge Interpretive Center Museum | Statement: [Stevenson, Washington, hasMuseum, Columbia Gorge Interpretive Center Museum]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Columbia Gorge Interpretive Center Museum
Context triple: [Stevenson, Washington, hasMuseum, Columbia Gorge Interpretive Center Museum]
  • A. Celilo Falls site
    The Celilo Falls site is the historically significant location on the Columbia River where Celilo Falls once served as a major Indigenous fishing and trading center before being submerged by dam construction.
  • B. Grand Coulee Dam Visitor Center
    The Grand Coulee Dam Visitor Center is an interpretive facility near Grand Coulee Dam that offers exhibits, films, and educational displays about the dam’s construction, history, and role in hydroelectric power and irrigation.
  • C. Tumwater Falls Park
    Tumwater Falls Park is a scenic public park in Tumwater, Washington, known for its series of waterfalls on the Deschutes River, walking trails, and historic mill area.
  • D. Columbia River Gorge National Scenic Area
    Columbia River Gorge National Scenic Area is a federally protected canyon along the Columbia River known for its dramatic cliffs, waterfalls, scenic vistas, and outdoor recreation opportunities on the Oregon–Washington border.
  • E. Museum of the Oregon Territory
    The Museum of the Oregon Territory is a regional history museum in Oregon City that showcases the cultural, industrial, and pioneer heritage of the Willamette Valley and the broader Oregon Territory.
  • 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: Columbia Gorge Interpretive Center Museum
Triple: [Stevenson, Washington, hasMuseum, Columbia Gorge Interpretive Center Museum]
Generated description
The Columbia Gorge Interpretive Center Museum is a regional history museum that showcases the natural, cultural, and industrial heritage of the Columbia River Gorge through exhibits, artifacts, and educational programs.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Columbia Gorge Interpretive Center Museum
Target entity description: The Columbia Gorge Interpretive Center Museum is a regional history museum that showcases the natural, cultural, and industrial heritage of the Columbia River Gorge through exhibits, artifacts, and educational programs.
  • A. Celilo Falls site
    The Celilo Falls site is the historically significant location on the Columbia River where Celilo Falls once served as a major Indigenous fishing and trading center before being submerged by dam construction.
  • B. Grand Coulee Dam Visitor Center
    The Grand Coulee Dam Visitor Center is an interpretive facility near Grand Coulee Dam that offers exhibits, films, and educational displays about the dam’s construction, history, and role in hydroelectric power and irrigation.
  • C. Tumwater Falls Park
    Tumwater Falls Park is a scenic public park in Tumwater, Washington, known for its series of waterfalls on the Deschutes River, walking trails, and historic mill area.
  • D. Columbia River Gorge National Scenic Area
    Columbia River Gorge National Scenic Area is a federally protected canyon along the Columbia River known for its dramatic cliffs, waterfalls, scenic vistas, and outdoor recreation opportunities on the Oregon–Washington border.
  • E. Museum of the Oregon Territory
    The Museum of the Oregon Territory is a regional history museum in Oregon City that showcases the cultural, industrial, and pioneer heritage of the Willamette Valley and the broader Oregon Territory.
  • 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_69aed967448c819086c4b358d37b25aa completed March 9, 2026, 2:29 p.m.
NER Named-entity recognition batch_69aeec72fa7c81909c73b3cf90597e9a completed March 9, 2026, 3:51 p.m.
NED1 Entity disambiguation (via context triple) batch_69b51251609c81909e19132475eb612d completed March 14, 2026, 7:46 a.m.
NEDg Description generation batch_69b512d3e4ac8190834746b5b1a15fc4 completed March 14, 2026, 7:48 a.m.
NED2 Entity disambiguation (via description) batch_69b51339ee948190a7c9ab3c5eb106da completed March 14, 2026, 7:50 a.m.
Created at: March 9, 2026, 3:20 p.m.