Triple

T21912728
Position Surface form Disambiguated ID Type / Status
Subject Preston, Connecticut E541104 entity
Predicate hasHistoricDistrict P295 FINISHED
Object Preston City Historic District — 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: Preston City Historic District | Statement: [Preston, Connecticut, hasHistoricDistrict, Preston City Historic District]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Preston City Historic District
Context triple: [Preston, Connecticut, hasHistoricDistrict, Preston City Historic District]
  • A. New Preston Hill Historic District
    New Preston Hill Historic District is a historically significant area in Washington, Connecticut, known for its well-preserved 18th- and 19th-century architecture and rural New England village character.
  • B. Preston Town Hall
    Preston Town Hall is a historic municipal building in Preston, England, serving as the central venue for the city’s civic administration and official council functions.
  • C. Preston Guild Hall
    Preston Guild Hall is a prominent entertainment and events venue in Preston, England, known for hosting concerts, conferences, and cultural performances.
  • D. Warren–Prentis Historic District
    The Warren–Prentis Historic District is a residential and institutional neighborhood in Detroit known for its early 20th-century architecture and proximity to the city’s cultural and educational centers.
  • E. Preston Mill
    Preston Mill is a historic watermill in East Linton, East Lothian, Scotland, noted for its distinctive red-tiled conical roof and picturesque riverside setting.
  • 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: Preston City Historic District
Target entity description: Preston City Historic District is a historically significant area in Preston, Connecticut, known for its well-preserved 18th- and 19th-century buildings that reflect the town’s early development.
  • A. New Preston Hill Historic District
    New Preston Hill Historic District is a historically significant area in Washington, Connecticut, known for its well-preserved 18th- and 19th-century architecture and rural New England village character.
  • B. Preston Town Hall
    Preston Town Hall is a historic municipal building in Preston, England, serving as the central venue for the city’s civic administration and official council functions.
  • C. Preston Guild Hall
    Preston Guild Hall is a prominent entertainment and events venue in Preston, England, known for hosting concerts, conferences, and cultural performances.
  • D. Warren–Prentis Historic District
    The Warren–Prentis Historic District is a residential and institutional neighborhood in Detroit known for its early 20th-century architecture and proximity to the city’s cultural and educational centers.
  • E. Preston Mill
    Preston Mill is a historic watermill in East Linton, East Lothian, Scotland, noted for its distinctive red-tiled conical roof and picturesque riverside setting.
  • 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_69e0c47c4b9c8190a5586a75f5f36453 completed April 16, 2026, 11:14 a.m.
NER Named-entity recognition batch_69f121db1dc48190af5dc634431d863a completed April 28, 2026, 9:08 p.m.
Created at: April 16, 2026, 7:41 p.m.