Triple

T20912830
Position Surface form Disambiguated ID Type / Status
Subject Broad Street (Seattle) E514991 entity
Predicate near P350 FINISHED
Object Seattle Center Monorail — NE NERFINISHED

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: Seattle Center Monorail | Statement: [Broad Street (Seattle), near, Seattle Center Monorail]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Seattle Center Monorail
Context triple: [Broad Street (Seattle), near, Seattle Center Monorail]
  • A. Seattle Center Monorail chosen
    The Seattle Center Monorail is an elevated rapid transit line in Seattle that connects downtown to the Seattle Center, originally built for the 1962 World's Fair and now operating as a short but iconic urban transit link and tourist attraction.
  • B. Bellevue cable car
    The Bellevue cable car is an aerial lift in the Mont Blanc region that transports visitors from the village of Les Houches up to the Bellevue plateau, a popular starting point for hiking, skiing, and mountaineering.
  • C. Seattle Monorail Services
    Seattle Monorail Services is the private company that manages and runs the historic Seattle Center Monorail transit line in Seattle, Washington.
  • D. Las Vegas Monorail
    The Las Vegas Monorail is an elevated transit system that runs along the east side of the Las Vegas Strip, providing quick transportation between major hotels, casinos, and the convention center.
  • E. Seattle Streetcar
    The Seattle Streetcar is a modern electric streetcar system providing urban transit service along key corridors in Seattle, Washington.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

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_69e0b4f9d5ec8190bb2bd27350ed341c completed April 16, 2026, 10:07 a.m.
NER Named-entity recognition batch_69e6ec60d3288190897a087bbdd4f005 completed April 21, 2026, 3:17 a.m.
Created at: April 16, 2026, 12:48 p.m.