Triple

T14162530
Position Surface form Disambiguated ID Type / Status
Subject Old Town/Chinatown MAX Station E350983 entity
Predicate hasAdjacentStation P231 FINISHED
Object Union Station/NW 6th & Hoyt MAX Station E1083162 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: Union Station/NW 6th & Hoyt MAX Station | Statement: [Old Town/Chinatown MAX Station, hasAdjacentStation, Union Station/NW 6th & Hoyt MAX Station]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Union Station/NW 6th & Hoyt MAX Station
Context triple: [Old Town/Chinatown MAX Station, hasAdjacentStation, Union Station/NW 6th & Hoyt MAX Station]
  • A. Union Station/NW 5th & Glisan MAX Station chosen
    Union Station/NW 5th & Glisan MAX Station is a light rail stop in downtown Portland, Oregon, serving the MAX system near Portland Union Station and the Pearl District.
  • B. Pioneer Courthouse/Southwest 6th Avenue MAX station
    Pioneer Courthouse/Southwest 6th Avenue MAX station is a light rail stop in downtown Portland, Oregon, serving multiple MAX lines near the historic Pioneer Courthouse and Pioneer Courthouse Square.
  • C. Washington Park MAX station
    Washington Park MAX station is a light rail station in Portland, Oregon, serving the Washington Park area and notable for being one of the deepest transit stations in North America.
  • D. Brigham Circle station
    Brigham Circle station is a light rail stop on the MBTA Green Line E branch located in Boston’s Mission Hill neighborhood.
  • E. Goose Hollow/SW Jefferson St MAX station
    Goose Hollow/SW Jefferson St MAX station is a light rail stop on Portland, Oregon’s MAX system serving the Goose Hollow neighborhood near downtown.
  • 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_69d8278775fc8190b0802d22ca2f495d completed April 9, 2026, 10:26 p.m.
NER Named-entity recognition batch_69de613a4a2081908fd51bf4b4d82b6c completed April 14, 2026, 3:46 p.m.
NED1 Entity disambiguation (via context triple) batch_69fd193b72f48190b80ac30d32ab8349 completed May 7, 2026, 10:59 p.m.
Created at: April 10, 2026, 12:59 a.m.