Triple

T4853978
Position Surface form Disambiguated ID Type / Status
Subject Dexter, Maine E108488 entity
Predicate hasCivicFacility P105 FINISHED
Object Dexter Town Hall
Dexter Town Hall is the primary municipal building serving as the center of local government and public administration for the town of Dexter, Maine.
E475301 NE FINISHED

How this triple was built (5 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: Dexter Town Hall | Statement: [Dexter, Maine, hasCivicFacility, Dexter Town Hall]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Dexter Town Hall
Context triple: [Dexter, Maine, hasCivicFacility, Dexter Town Hall]
  • A. The Town Hall
    The Town Hall is a historic performance venue in Midtown Manhattan, New York City, renowned for its concerts, lectures, and cultural events.
  • B. Robbins Memorial Town Hall complex
    The Robbins Memorial Town Hall complex is a prominent civic and architectural landmark in Arlington, Massachusetts, known for its historic town hall building and associated public spaces.
  • C. Stanley Town Hall
    Stanley Town Hall is a prominent civic building in Stanley, Falkland Islands, serving as a central venue for governmental and community functions.
  • D. Hyde Park Municipal Building
    The Hyde Park Municipal Building is a historic civic structure in Boston’s Hyde Park neighborhood that has long served as a center for local government and community affairs.
  • E. Newton City Hall
    Newton City Hall is the main municipal government building and administrative center for the city of Newton, Massachusetts.
  • 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: Dexter Town Hall
Triple: [Dexter, Maine, hasCivicFacility, Dexter Town Hall]
Generated description
Dexter Town Hall is the primary municipal building serving as the center of local government and public administration for the town of Dexter, Maine.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Dexter Town Hall
Target entity description: Dexter Town Hall is the primary municipal building serving as the center of local government and public administration for the town of Dexter, Maine.
  • A. The Town Hall
    The Town Hall is a historic performance venue in Midtown Manhattan, New York City, renowned for its concerts, lectures, and cultural events.
  • B. Robbins Memorial Town Hall complex
    The Robbins Memorial Town Hall complex is a prominent civic and architectural landmark in Arlington, Massachusetts, known for its historic town hall building and associated public spaces.
  • C. Stanley Town Hall
    Stanley Town Hall is a prominent civic building in Stanley, Falkland Islands, serving as a central venue for governmental and community functions.
  • D. Hyde Park Municipal Building
    The Hyde Park Municipal Building is a historic civic structure in Boston’s Hyde Park neighborhood that has long served as a center for local government and community affairs.
  • E. Newton City Hall
    Newton City Hall is the main municipal government building and administrative center for the city of Newton, Massachusetts.
  • F. None of above. chosen
PD Predicate disambiguation gpt-5-mini-2025-08-07
Target predicate: hasCivicFacility
Context triple: [Dexter, Maine, hasCivicFacility, Dexter Town Hall]
  • A. hasFacilities
    Indicates that an entity possesses, provides, or is equipped with certain facilities or physical resources.
  • B. hasMunicipalService
    Indicates that a municipality provides or is responsible for a specific public service to a given area, facility, or population.
  • C. hasNotableFacility chosen
    Indicates that an entity possesses or hosts a facility that is of particular significance, prominence, or interest.
  • D. hasCivicOrganization
    Indicates that an entity is associated with, supported by, or contains a civic organization, such as a community, volunteer, or public-interest group.
  • E. hasCulturalFacilityType
    Indicates that an entity has or is associated with a specific type of cultural facility (such as a museum, theater, or gallery).
  • F. None of above.

Provenance (6 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_69bd440a89548190a5f14ba6da6b97dc completed March 20, 2026, 12:56 p.m.
NER Named-entity recognition batch_69bd6ddd17d881909f7731ff2b460e83 completed March 20, 2026, 3:55 p.m.
NED1 Entity disambiguation (via context triple) batch_69be5ce33db08190b44b5b0c21d2b850 completed March 21, 2026, 8:54 a.m.
NEDg Description generation batch_69be5f6142648190bec124c9c3933cc3 completed March 21, 2026, 9:05 a.m.
NED2 Entity disambiguation (via description) batch_69be5ffeaff481908e2e80ddc82ac6f6 completed March 21, 2026, 9:08 a.m.
PD Predicate disambiguation batch_69bd6c2557388190a2d15571bacd24f3 completed March 20, 2026, 3:47 p.m.
Created at: March 20, 2026, 1:26 p.m.