Triple

T6049029
Position Surface form Disambiguated ID Type / Status
Subject Mary Cantey Sumter E134740 entity
Predicate residence P75 FINISHED
Object Sumter District, South Carolina E139258 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: Sumter District, South Carolina | Statement: [Mary Cantey Sumter, residence, Sumter District, South Carolina]

Disambiguation candidates (1 decision)

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: Sumter District, South Carolina
Context triple: [Mary Cantey Sumter, residence, Sumter District, South Carolina]
  • A. Sumter County, South Carolina chosen
    Sumter County, South Carolina is a county in the central part of the state known for its historic ties to the American Revolutionary War and its county seat, the city of Sumter.
  • B. Ninety Six District, South Carolina
    Ninety Six District, South Carolina was a large colonial and early state judicial district in the backcountry of South Carolina that served as an important frontier and Revolutionary War region.
  • C. Sumter, South Carolina
    Sumter, South Carolina is a small city in central South Carolina known for its military presence, including hosting the headquarters of United States Army Central at nearby Shaw Air Force Base.
  • D. Charleston County, South Carolina
    Charleston County, South Carolina is a coastal county that includes the historic city of Charleston and surrounding Lowcountry areas central to early American and Civil War history.
  • E. Beaufort County, South Carolina
    Beaufort County, South Carolina is a coastal county known for its historic Lowcountry communities, sea islands, and significant military presence, including the Marine Corps Recruit Depot at Parris Island.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (3 batches)

Stage Batch ID Job type Status
creating batch_69c00876a69881908088a2626d3b2666 elicitation completed
NER batch_69c056f387cc8190920b846995761aec ner completed
NED1 batch_69c113a65164819090883dbad3be5026 ned_source_triple completed
Created at: March 22, 2026, 4:09 p.m.