Triple

T19539730
Position Surface form Disambiguated ID Type / Status
Subject Green Line South Side Main Line E488863 entity
Predicate connectsNeighborhood P2564 FINISHED
Object Washington Park 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: Washington Park | Statement: [Green Line South Side Main Line, connectsNeighborhood, Washington Park]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Washington Park
Context triple: [Green Line South Side Main Line, connectsNeighborhood, Washington Park]
  • A. Washington Park
    Washington Park is a public neighborhood park in Burlingame, California, offering green space and recreational facilities for local residents.
  • B. Washington Park
    Washington Park is a scenic coastal park near Anacortes, Washington, known for its forested trails, shoreline views, and access to the San Juan Islands.
  • C. Washington Park
    Washington Park is a historic public park in Milwaukee, Wisconsin, known for its landscaped grounds, recreational facilities, and role as a community gathering space.
  • D. Washington Park
    Washington Park is a historic urban park whose name has been used for surrounding landmark districts, such as the Washington Park Historic District in Troy, New York.
  • E. Washington Park
    Washington Park is a large, historic urban park in Portland, Oregon, known for its gardens, zoo, museums, and extensive recreational facilities.
  • 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: Washington Park
Target entity description: Washington Park is a historic neighborhood on Chicago’s South Side known for its large namesake park, cultural institutions, and proximity to major transit lines.
  • A. Washington Park chosen
    Washington Park is a neighborhood on Chicago’s South Side known for its large historic park, cultural institutions, and proximity to the University of Chicago.
  • B. Washington Park
    Washington Park is a large historic urban park on Chicago’s South Side known for its expansive green spaces, recreational facilities, and cultural significance to the surrounding neighborhoods.
  • C. Washington Park
    Washington Park is a historic urban green space and community gathering spot in Cincinnati’s Over-the-Rhine neighborhood, known for its lawn, playgrounds, events, and restored civic features.
  • D. Washington Park
    Washington Park is a historic public park in Milwaukee, Wisconsin, known for its landscaped grounds, recreational facilities, and role as a community gathering space.
  • E. Washington Park
    Washington Park is a popular lakeside public park and beach on the shore of Lake Michigan in Michigan City, Indiana, known for its recreational facilities, marina, and historic lighthouse.
  • F. None of above.

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_69d8e8db5b6c8190984b61f91981f575 completed April 10, 2026, 12:11 p.m.
NER Named-entity recognition batch_69e63871d00881909ed7371ae5577957 completed April 20, 2026, 2:30 p.m.
Created at: April 10, 2026, 1:41 p.m.