Triple

T18910004
Position Surface form Disambiguated ID Type / Status
Subject Chester County Prison E462574 entity
Predicate category P87 FINISHED
Object History of Chester County, Pennsylvania — 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: History of Chester County, Pennsylvania | Statement: [Chester County Prison, category, History of Chester County, Pennsylvania]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: History of Chester County, Pennsylvania
Context triple: [Chester County Prison, category, History of Chester County, Pennsylvania]
  • A. Historical Society of Montgomery County, Pennsylvania
    The Historical Society of Montgomery County, Pennsylvania is a nonprofit organization dedicated to preserving, interpreting, and sharing the history and heritage of Montgomery County through archives, collections, historic sites, and educational programs.
  • B. History of Cape May County, New Jersey
    The History of Cape May County, New Jersey encompasses the region’s development from its early Native American and colonial roots through maritime, military, and resort-town milestones that shaped this coastal county at the southern tip of the state.
  • C. Bucks County Historical Society
    The Bucks County Historical Society is a nonprofit organization dedicated to preserving and interpreting the history and cultural heritage of Bucks County, Pennsylvania, through museums, archives, and educational programs.
  • D. National Register of Historic Places in Montgomery County, Pennsylvania
    The National Register of Historic Places in Montgomery County, Pennsylvania is the official federal list recognizing the county’s historically and architecturally significant buildings, sites, districts, and structures worthy of preservation.
  • E. National Register of Historic Places in Cumberland County, Pennsylvania
    The National Register of Historic Places in Cumberland County, Pennsylvania is the official federal list recognizing the county’s historically and architecturally significant buildings, districts, sites, and structures worthy of preservation.
  • 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: History of Chester County, Pennsylvania
Target entity description: The History of Chester County, Pennsylvania encompasses the county’s development from its colonial founding as one of William Penn’s original counties through its agricultural, industrial, and social transformations into the modern era.
  • A. Historical Society of Montgomery County, Pennsylvania
    The Historical Society of Montgomery County, Pennsylvania is a nonprofit organization dedicated to preserving, interpreting, and sharing the history and heritage of Montgomery County through archives, collections, historic sites, and educational programs.
  • B. History of Cape May County, New Jersey
    The History of Cape May County, New Jersey encompasses the region’s development from its early Native American and colonial roots through maritime, military, and resort-town milestones that shaped this coastal county at the southern tip of the state.
  • C. Bucks County Historical Society
    The Bucks County Historical Society is a nonprofit organization dedicated to preserving and interpreting the history and cultural heritage of Bucks County, Pennsylvania, through museums, archives, and educational programs.
  • D. National Register of Historic Places in Montgomery County, Pennsylvania
    The National Register of Historic Places in Montgomery County, Pennsylvania is the official federal list recognizing the county’s historically and architecturally significant buildings, sites, districts, and structures worthy of preservation.
  • E. National Register of Historic Places in Cumberland County, Pennsylvania
    The National Register of Historic Places in Cumberland County, Pennsylvania is the official federal list recognizing the county’s historically and architecturally significant buildings, districts, sites, and structures worthy of preservation.
  • 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_69d8dcfd05bc819088903cca13cc2846 completed April 10, 2026, 11:20 a.m.
NER Named-entity recognition batch_69e5c62182f48190ad81b6ef0c7bc7da completed April 20, 2026, 6:22 a.m.
Created at: April 10, 2026, 11:58 a.m.