Triple

T8977252
Position Surface form Disambiguated ID Type / Status
Subject Berwyn, Pennsylvania E214421 entity
Predicate governingBody P46 FINISHED
Object Easttown Township Board of Supervisors
The Easttown Township Board of Supervisors is the elected municipal governing body responsible for setting policy, passing local ordinances, and overseeing administration for Easttown Township, which includes the community of Berwyn, Pennsylvania.
 E769755 NE FINISHED

How this triple was built (4 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: Easttown Township Board of Supervisors | Statement: [Berwyn, Pennsylvania, governingBody, Easttown Township Board of Supervisors]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Easttown Township Board of Supervisors
Context triple: [Berwyn, Pennsylvania, governingBody, Easttown Township Board of Supervisors]
  • A. Cascade Township Board
    The Cascade Township Board is the elected local governing body responsible for setting policy, passing ordinances, and overseeing administration and services in Cascade Township, Michigan.
  • B. Edison Township Council
    The Edison Township Council is the elected legislative body responsible for creating local laws, setting policies, and overseeing municipal governance in Edison Township, New Jersey.
  • C. York Township Board
    The York Township Board is the elected governing body responsible for overseeing local government operations and services within York Township in DuPage County, Illinois.
  • D. Ewing Township Council
    Ewing Township Council is the elected legislative body responsible for creating local laws, setting policies, and overseeing municipal governance in Ewing Township, New Jersey.
  • E. King Township Council
    King Township Council is the municipal governing body responsible for setting local policies, passing bylaws, and overseeing administration in the Township of King, Ontario, Canada.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg Description generation gpt-5.1
Instruction
Generate a one-sentence description of the target entity. 
You are given a context triple in the form (subject, predicate, object), where the object is the target entity. 
# Instructions
Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. 
Avoid repeating the information from the triple, unless really essential.
# Response Format
Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Easttown Township Board of Supervisors
Triple: [Berwyn, Pennsylvania, governingBody, Easttown Township Board of Supervisors]
Generated description
The Easttown Township Board of Supervisors is the elected municipal governing body responsible for setting policy, passing local ordinances, and overseeing administration for Easttown Township, which includes the community of Berwyn, Pennsylvania.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Easttown Township Board of Supervisors
Target entity description: The Easttown Township Board of Supervisors is the elected municipal governing body responsible for setting policy, passing local ordinances, and overseeing administration for Easttown Township, which includes the community of Berwyn, Pennsylvania.
  • A. Cascade Township Board
    The Cascade Township Board is the elected local governing body responsible for setting policy, passing ordinances, and overseeing administration and services in Cascade Township, Michigan.
  • B. Edison Township Council
    The Edison Township Council is the elected legislative body responsible for creating local laws, setting policies, and overseeing municipal governance in Edison Township, New Jersey.
  • C. York Township Board
    The York Township Board is the elected governing body responsible for overseeing local government operations and services within York Township in DuPage County, Illinois.
  • D. Ewing Township Council
    Ewing Township Council is the elected legislative body responsible for creating local laws, setting policies, and overseeing municipal governance in Ewing Township, New Jersey.
  • E. King Township Council
    King Township Council is the municipal governing body responsible for setting local policies, passing bylaws, and overseeing administration in the Township of King, Ontario, Canada.
  • F. None of above. chosen

Provenance (5 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_69ca839ea8b88190922c6a326ffcc0d3 completed March 30, 2026, 2:07 p.m.
NER Named-entity recognition batch_69cc67a33c8481909125acf4b7f0a919 completed April 1, 2026, 12:32 a.m.
NED1 Entity disambiguation (via context triple) batch_69cfc96e7eb48190a3df410b1544b997 completed April 3, 2026, 2:06 p.m.
NEDg Description generation batch_69cfca6202a4819090404b7893a31ba7 completed April 3, 2026, 2:10 p.m.
NED2 Entity disambiguation (via description) batch_69cfcaeaf24c81908daadfe954413778 completed April 3, 2026, 2:12 p.m.
Created at: March 30, 2026, 7:02 p.m.