Triple

T19899136
Position Surface form Disambiguated ID Type / Status
Subject Berwyn Heights, Maryland E478233 entity
Predicate hasLocalGovernment P2820 FINISHED
Object Berwyn Heights Town Council — 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: Berwyn Heights Town Council | Statement: [Berwyn Heights, Maryland, hasLocalGovernment, Berwyn Heights Town Council]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Berwyn Heights Town Council
Context triple: [Berwyn Heights, Maryland, hasLocalGovernment, Berwyn Heights Town Council]
  • A. Berwyn Park District
    The Berwyn Park District is the local government agency responsible for providing and maintaining parks, recreational facilities, and community programs for residents of Berwyn, Illinois.
  • B. Berwyn South School District 100
    Berwyn South School District 100 is a public school district serving elementary and middle school students in the southern portion of Berwyn, Illinois.
  • C. Borough Council of Highland Park
    The Borough Council of Highland Park is the elected municipal legislative body responsible for setting local policies, passing ordinances, and overseeing governance in Highland Park, New Jersey.
  • D. Berwyn Township
    Berwyn Township is a civil township located in the western suburbs of Chicago, Illinois, providing local governmental services to residents of the city of Berwyn within Cook County.
  • E. Arlington Heights Park District
    Arlington Heights Park District is the local governmental agency that manages and operates parks, recreational facilities, and community programs for residents of Arlington Heights, Illinois.
  • 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: Berwyn Heights Town Council
Target entity description: The Berwyn Heights Town Council is the elected legislative and governing body responsible for setting policy, passing local ordinances, and overseeing municipal services in the town of Berwyn Heights, Maryland.
  • A. Berwyn Park District
    The Berwyn Park District is the local government agency responsible for providing and maintaining parks, recreational facilities, and community programs for residents of Berwyn, Illinois.
  • B. Berwyn South School District 100
    Berwyn South School District 100 is a public school district serving elementary and middle school students in the southern portion of Berwyn, Illinois.
  • C. Borough Council of Highland Park
    The Borough Council of Highland Park is the elected municipal legislative body responsible for setting local policies, passing ordinances, and overseeing governance in Highland Park, New Jersey.
  • D. Berwyn Township
    Berwyn Township is a civil township located in the western suburbs of Chicago, Illinois, providing local governmental services to residents of the city of Berwyn within Cook County.
  • E. Arlington Heights Park District
    Arlington Heights Park District is the local governmental agency that manages and operates parks, recreational facilities, and community programs for residents of Arlington Heights, Illinois.
  • 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_69d8e520682081909892916424699bd5 completed April 10, 2026, 11:55 a.m.
NER Named-entity recognition batch_69e6593fbb348190afa7acf45af406ed completed April 20, 2026, 4:50 p.m.
Created at: April 10, 2026, 1:52 p.m.