Triple

T5180820
Position Surface form Disambiguated ID Type / Status
Subject Pioneer Courthouse Square station E116914 entity
Predicate near P350 FINISHED
Object SW Yamhill Street E36113 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: SW Yamhill Street | Statement: [Pioneer Courthouse Square station, near, SW Yamhill Street]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: SW Yamhill Street
Context triple: [Pioneer Courthouse Square station, near, SW Yamhill Street]
  • A. SW Yamhill Street chosen
    SW Yamhill Street is a downtown Portland, Oregon thoroughfare that runs along the southern edge of the city’s central public plaza, Pioneer Courthouse Square.
  • B. Northeast Multnomah Street
    Northeast Multnomah Street is a major east–west arterial in Portland, Oregon, running through the Lloyd District and serving as an important corridor for local traffic, transit, and access to commercial destinations.
  • C. Yamhill Street
    Yamhill Street is a major thoroughfare in downtown Portland, Oregon, known for its historic buildings, retail corridor, and alignment with the city’s light rail transit.
  • D. Powell Street
    Powell Street is a major thoroughfare in San Francisco best known as a central route for the city’s historic cable cars and a busy hub of shopping and tourism.
  • E. East Washington Street
    East Washington Street is a major east–west thoroughfare in downtown Chicago that runs through the Loop and passes notable landmarks such as the Chicago Cultural Center.
  • 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_69bd446140f08190becb93c61158f27f completed March 20, 2026, 12:58 p.m.
NER Named-entity recognition batch_69bd799a322c8190b8a590cfe70761f5 completed March 20, 2026, 4:45 p.m.
NED1 Entity disambiguation (via context triple) batch_69bed959004c81908e28156aae15bee6 completed March 21, 2026, 5:46 p.m.
Created at: March 20, 2026, 1:45 p.m.