Triple

T8844430
Position Surface form Disambiguated ID Type / Status
Subject Springboro, Ohio E210467 entity
Predicate hasHistoricDistrict P295 FINISHED
Object Springboro Historic District
Springboro Historic District is a preserved area in Springboro, Ohio, known for its 19th-century architecture and its role as a significant stop on the Underground Railroad.
 E760263 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: Springboro Historic District | Statement: [Springboro, Ohio, hasHistoricDistrict, Springboro Historic District]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Springboro Historic District
Context triple: [Springboro, Ohio, hasHistoricDistrict, Springboro Historic District]
  • A. Spring City Historic District
    Spring City Historic District is a well-preserved 19th-century Mormon settlement in central Utah known for its intact pioneer-era architecture and historic rural townscape.
  • B. Miamisburg Downtown Historic District
    Miamisburg Downtown Historic District is a preserved central business area in Miamisburg, Ohio, known for its concentration of historic commercial buildings and architecture reflecting the city’s 19th- and early 20th-century development.
  • C. Hillsborough Historic District
    Hillsborough Historic District is a preserved area in Hillsborough, North Carolina, known for its well-maintained 18th- and 19th-century architecture and its significance in early American and state history.
  • D. Northside Historic District
    The Northside Historic District is a recognized historic neighborhood in Opelika, Alabama, noted for its preserved residential architecture and contribution to the city’s cultural heritage.
  • E. Shelby Central Historic District
    Shelby Central Historic District is a designated historic area in Shelby, North Carolina, known for its concentration of architecturally and historically significant buildings reflecting the city’s development.
  • 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: Springboro Historic District
Triple: [Springboro, Ohio, hasHistoricDistrict, Springboro Historic District]
Generated description
Springboro Historic District is a preserved area in Springboro, Ohio, known for its 19th-century architecture and its role as a significant stop on the Underground Railroad.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Springboro Historic District
Target entity description: Springboro Historic District is a preserved area in Springboro, Ohio, known for its 19th-century architecture and its role as a significant stop on the Underground Railroad.
  • A. Spring City Historic District
    Spring City Historic District is a well-preserved 19th-century Mormon settlement in central Utah known for its intact pioneer-era architecture and historic rural townscape.
  • B. Miamisburg Downtown Historic District
    Miamisburg Downtown Historic District is a preserved central business area in Miamisburg, Ohio, known for its concentration of historic commercial buildings and architecture reflecting the city’s 19th- and early 20th-century development.
  • C. Hillsborough Historic District
    Hillsborough Historic District is a preserved area in Hillsborough, North Carolina, known for its well-maintained 18th- and 19th-century architecture and its significance in early American and state history.
  • D. Northside Historic District
    The Northside Historic District is a recognized historic neighborhood in Opelika, Alabama, noted for its preserved residential architecture and contribution to the city’s cultural heritage.
  • E. Shelby Central Historic District
    Shelby Central Historic District is a designated historic area in Shelby, North Carolina, known for its concentration of architecturally and historically significant buildings reflecting the city’s development.
  • 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_69ca838967bc8190b46c3c80a2887ea4 completed March 30, 2026, 2:07 p.m.
NER Named-entity recognition batch_69cc608a73c88190875409fef79ffc8a completed April 1, 2026, 12:02 a.m.
NED1 Entity disambiguation (via context triple) batch_69cf89ad0a3c8190a2bcf9a106138835 completed April 3, 2026, 9:34 a.m.
NEDg Description generation batch_69cf8ac657a48190b01e3f0365105f3c completed April 3, 2026, 9:39 a.m.
NED2 Entity disambiguation (via description) batch_69cf8b8849ec8190915fa087b1b46c18 completed April 3, 2026, 9:42 a.m.
Created at: March 30, 2026, 6:48 p.m.