Triple

T14929003
Position Surface form Disambiguated ID Type / Status
Subject Lancaster, Ohio E372207 entity
Predicate hasAttraction P105 FINISHED
Object Fairfield County Courthouse
The Fairfield County Courthouse is a historic county government building and architectural landmark located in downtown Lancaster, Ohio.
E1127344 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: Fairfield County Courthouse | Statement: [Lancaster, Ohio, hasAttraction, Fairfield County Courthouse]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Fairfield County Courthouse
Context triple: [Lancaster, Ohio, hasAttraction, Fairfield County Courthouse]
  • A. Litchfield County Courthouse
    Litchfield County Courthouse is a historic judicial building in Litchfield, Connecticut, noted for its prominent role in the town’s civic life and its contribution to the architectural character of the Litchfield Historic District.
  • B. Franklin County Courthouse
    Franklin County Courthouse is a historic judicial building and prominent civic landmark serving as the county’s main courthouse in Greenfield, Massachusetts.
  • C. Franklin County Courthouse
    The Franklin County Courthouse is the primary judicial and administrative center serving Franklin County in Kentucky.
  • D. Franklin County Courthouse
    Franklin County Courthouse is a historic judicial building and prominent civic landmark located in downtown St. Albans, Vermont.
  • E. Monroe County Courthouse
    The Monroe County Courthouse is a historic government building and judicial center located in downtown Bloomington, Indiana, known for its distinctive architecture and role as the seat of county government.
  • 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: Fairfield County Courthouse
Triple: [Lancaster, Ohio, hasAttraction, Fairfield County Courthouse]
Generated description
The Fairfield County Courthouse is a historic county government building and architectural landmark located in downtown Lancaster, Ohio.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Fairfield County Courthouse
Target entity description: The Fairfield County Courthouse is a historic county government building and architectural landmark located in downtown Lancaster, Ohio.
  • A. Litchfield County Courthouse
    Litchfield County Courthouse is a historic judicial building in Litchfield, Connecticut, noted for its prominent role in the town’s civic life and its contribution to the architectural character of the Litchfield Historic District.
  • B. Franklin County Courthouse
    Franklin County Courthouse is a historic judicial building and prominent civic landmark located in downtown St. Albans, Vermont.
  • C. Franklin County Courthouse
    Franklin County Courthouse is a historic judicial building and prominent civic landmark serving as the county’s main courthouse in Greenfield, Massachusetts.
  • D. Franklin County Courthouse
    The Franklin County Courthouse is the primary judicial and administrative center serving Franklin County in Kentucky.
  • E. Monroe County Courthouse
    The Monroe County Courthouse is a historic judicial building and landmark located in Monroe, Michigan.
  • 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_69d85cc9da0c81908d583ca3f63a3908 completed April 10, 2026, 2:13 a.m.
NER Named-entity recognition batch_69ded634e67881909daec9eaef188d09 completed April 15, 2026, 12:05 a.m.
NED1 Entity disambiguation (via context triple) batch_69fe72c4f9c481909642efccb29f71d4 completed May 8, 2026, 11:33 p.m.
NEDg Description generation batch_69fe744b9c048190ae2a64da53d8ffac completed May 8, 2026, 11:39 p.m.
NED2 Entity disambiguation (via description) batch_69fe74d510808190a2379a2380fc327e completed May 8, 2026, 11:42 p.m.
Created at: April 10, 2026, 2:36 a.m.