Triple

T2041013
Position Surface form Disambiguated ID Type / Status
Subject Aldergrove–Lynden border crossing E44743 entity
Predicate roadConnection P385 FINISHED
Object Washington State Route 539
Washington State Route 539 is a north–south state highway in northwestern Washington that connects the city of Bellingham to the Canadian border near Lynden.
E229538 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: Washington State Route 539 | Statement: [Aldergrove–Lynden border crossing, roadConnection, Washington State Route 539]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Washington State Route 539
Context triple: [Aldergrove–Lynden border crossing, roadConnection, Washington State Route 539]
  • A. Washington State Route 305
    Washington State Route 305 is a highway in Washington State that connects Bainbridge Island to the Kitsap Peninsula and the city of Poulsbo, including a major ferry link to Seattle.
  • B. Washington State Route 14
    Washington State Route 14 is an east–west highway running along the Columbia River in southern Washington, serving as a major regional corridor parallel to Interstate 84 in Oregon.
  • C. Washington State Route 18
    Washington State Route 18 is a major east–west highway in western Washington that connects the Seattle–Tacoma metropolitan area to Interstate 90 near Snoqualmie.
  • D. Washington State Route 99
    Washington State Route 99 is a major north–south highway in western Washington that runs through the Seattle metropolitan area, historically serving as the region’s primary arterial route before Interstate 5.
  • E. Oregon Route 99W
    Oregon Route 99W is a state highway in western Oregon that runs through the Willamette Valley, serving as a major north–south route parallel to Interstate 5.
  • 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: Washington State Route 539
Triple: [Aldergrove–Lynden border crossing, roadConnection, Washington State Route 539]
Generated description
Washington State Route 539 is a north–south state highway in northwestern Washington that connects the city of Bellingham to the Canadian border near Lynden.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Washington State Route 539
Target entity description: Washington State Route 539 is a north–south state highway in northwestern Washington that connects the city of Bellingham to the Canadian border near Lynden.
  • A. Washington State Route 305
    Washington State Route 305 is a highway in Washington State that connects Bainbridge Island to the Kitsap Peninsula and the city of Poulsbo, including a major ferry link to Seattle.
  • B. Washington State Route 14
    Washington State Route 14 is an east–west highway running along the Columbia River in southern Washington, serving as a major regional corridor parallel to Interstate 84 in Oregon.
  • C. Washington State Route 18
    Washington State Route 18 is a major east–west highway in western Washington that connects the Seattle–Tacoma metropolitan area to Interstate 90 near Snoqualmie.
  • D. Washington State Route 99
    Washington State Route 99 is a major north–south highway in western Washington that runs through the Seattle metropolitan area, historically serving as the region’s primary arterial route before Interstate 5.
  • E. Oregon Route 99W
    Oregon Route 99W is a state highway in western Oregon that runs through the Willamette Valley, serving as a major north–south route parallel to Interstate 5.
  • 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_69a889159ec481908f9e4472d9f480c7 completed March 4, 2026, 7:33 p.m.
NER Named-entity recognition batch_69abb9545aa08190ac74e49e70c4c349 completed March 7, 2026, 5:36 a.m.
NED1 Entity disambiguation (via context triple) batch_69ae1ff92928819093f42f0fe4a935b3 completed March 9, 2026, 1:18 a.m.
NEDg Description generation batch_69ae20efd4dc8190addf69c80a33d247 completed March 9, 2026, 1:22 a.m.
NED2 Entity disambiguation (via description) batch_69ae21b4ce248190bbd7542592db0ec4 completed March 9, 2026, 1:26 a.m.
Created at: March 4, 2026, 7:39 p.m.