Triple

T20894074
Position Surface form Disambiguated ID Type / Status
Subject Lynnwood Link Extension stations E514484 entity
Predicate includesStation P33789 FINISHED
Object Shoreline North/185th station — NE NERFINISHED

How this triple was built (3 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: Shoreline North/185th station | Statement: [Lynnwood Link Extension stations, includesStation, Shoreline North/185th station]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Shoreline North/185th station
Context triple: [Lynnwood Link Extension stations, includesStation, Shoreline North/185th station]
  • A. Oak Street station
    Oak Street station is a light rail stop on Denver’s Regional Transportation District W Line serving the Lakewood, Colorado area.
  • B. Angle Lake Station
    Angle Lake Station is an elevated Sound Transit Link light rail station in SeaTac, Washington, serving as the southern terminus of the 1 Line near Seattle–Tacoma International Airport.
  • C. Sand Lake Road station
    Sand Lake Road station is a commuter rail stop in Orlando, Florida, serving as part of the SunRail regional rail system.
  • D. Dow’s Lake station
    Dow’s Lake station is a public transit stop in Ottawa, Canada, serving the Dow’s Lake area and nearby attractions such as the Rideau Canal and surrounding parks.
  • E. East Lake station
    East Lake station is a rapid transit stop on Atlanta's MARTA system serving the surrounding East Lake and Decatur areas.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Shoreline North/185th station
Target entity description: Shoreline North/185th station is a Sound Transit Link light rail station in Shoreline, Washington, serving the Lynnwood Link Extension corridor north of Seattle.
  • A. Oak Street station
    Oak Street station is a light rail stop on Denver’s Regional Transportation District W Line serving the Lakewood, Colorado area.
  • B. Angle Lake Station
    Angle Lake Station is an elevated Sound Transit Link light rail station in SeaTac, Washington, serving as the southern terminus of the 1 Line near Seattle–Tacoma International Airport.
  • C. Sand Lake Road station
    Sand Lake Road station is a commuter rail stop in Orlando, Florida, serving as part of the SunRail regional rail system.
  • D. Dow’s Lake station
    Dow’s Lake station is a public transit stop in Ottawa, Canada, serving the Dow’s Lake area and nearby attractions such as the Rideau Canal and surrounding parks.
  • E. East Lake station
    East Lake station is a rapid transit stop on Atlanta's MARTA system serving the surrounding East Lake and Decatur areas.
  • F. None of above. chosen

Provenance (2 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_69e0b4f7ebe48190952a85547a0f31a1 completed April 16, 2026, 10:07 a.m.
NER Named-entity recognition batch_69e6d06129788190b88ab807af4641c1 completed April 21, 2026, 1:18 a.m.
Created at: April 16, 2026, 12:46 p.m.