Triple

T10664367
Position Surface form Disambiguated ID Type / Status
Subject Winchester Historic District E251313 entity
Predicate contains P35 FINISHED
Object Frederick County Courthouse
The Frederick County Courthouse is a historic judicial building in Winchester, Virginia, notable for its architectural significance and role in the region’s legal and civic history.
 E876664 NE FINISHED

Named-entity recognition

Before disambiguation, gpt-5-mini classified whether the object phrase is a named entity — the step behind the object's NE type shown above.

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: Frederick County Courthouse | Statement: [Winchester Historic District, contains, Frederick County Courthouse]

Disambiguation candidates (2 decisions)

The exact options the model was shown at each disambiguation step, with the option it chose highlighted — the evidence behind this triple's disambiguated ids.

NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Frederick County Courthouse
Context triple: [Winchester Historic District, contains, Frederick County Courthouse]
  • A. Calvert County Courthouse
    Calvert County Courthouse is the historic county courthouse and judicial center serving Calvert County in Prince Frederick, Maryland.
  • B. Charles County Courthouse
    Charles County Courthouse is the primary judicial and administrative center serving Charles County in La Plata, Maryland.
  • C. Caroline County Courthouse
    Caroline County Courthouse is a historic judicial building and government center located in Bowling Green, Virginia.
  • D. Stafford County Courthouse
    The Stafford County Courthouse is the primary judicial and administrative building serving Stafford County, Virginia.
  • E. Harford County Courthouse
    Harford County Courthouse is a historic judicial building serving as the primary courthouse for Harford County in downtown Bel Air, Maryland.
  • 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: Frederick County Courthouse
Target entity description: The Frederick County Courthouse is a historic judicial building in Winchester, Virginia, notable for its architectural significance and role in the region’s legal and civic history.
  • A. Calvert County Courthouse
    Calvert County Courthouse is the historic county courthouse and judicial center serving Calvert County in Prince Frederick, Maryland.
  • B. Charles County Courthouse
    Charles County Courthouse is the primary judicial and administrative center serving Charles County in La Plata, Maryland.
  • C. Caroline County Courthouse
    Caroline County Courthouse is a historic judicial building and government center located in Bowling Green, Virginia.
  • D. Stafford County Courthouse
    The Stafford County Courthouse is the primary judicial and administrative building serving Stafford County, Virginia.
  • E. Harford County Courthouse
    Harford County Courthouse is a historic judicial building serving as the primary courthouse for Harford County in downtown Bel Air, Maryland.
  • F. None of above. chosen

How the object was described

The object's one-sentence description was generated by prompting gpt-5.1 with the object name and this triple as context.

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: Frederick County Courthouse
Triple: [Winchester Historic District, contains, Frederick County Courthouse]
Generated description
The Frederick County Courthouse is a historic judicial building in Winchester, Virginia, notable for its architectural significance and role in the region’s legal and civic history.

Provenance (5 batches)

Stage Batch ID Job type Status
creating batch_69d6aa5b0d2881909584b20efc5877f0 elicitation completed
NER batch_69d6f31e8f5c8190ba03da312d397524 ner completed
NED1 batch_69d97a9566e08190a92b49ce73963078 ned_source_triple completed
NED2 batch_69d97e189800819087bf6af15b2370a2 ned_description completed
NEDg batch_69d97cc2b66c8190909a23927fbe3af5 nedg completed
Created at: April 8, 2026, 9:08 p.m.