Triple

T10876104
Position Surface form Disambiguated ID Type / Status
Subject Reynolds Square E256801 entity
Predicate isPartOfUrbanPlan P5176 FINISHED
Object Oglethorpe Plan of Savannah E236384 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: Oglethorpe Plan of Savannah | Statement: [Reynolds Square, isPartOfUrbanPlan, Oglethorpe Plan of Savannah]

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: Oglethorpe Plan of Savannah
Context triple: [Reynolds Square, isPartOfUrbanPlan, Oglethorpe Plan of Savannah]
  • A. Oglethorpe Plan chosen
    The Oglethorpe Plan is the original 18th-century urban design for Savannah, Georgia, characterized by its distinctive grid layout of wards centered around public squares.
  • B. Charter of the City of Savannah
    The Charter of the City of Savannah is the foundational legal document that establishes the city’s government structure, powers, and operating framework.
  • C. McMillan Plan
    The McMillan Plan was an early 20th-century urban design blueprint that reshaped Washington, D.C.’s monumental core with grand boulevards, parks, and neoclassical civic spaces inspired by City Beautiful principles.
  • D. City of Americus
    The City of Americus is a small historic city in southwest Georgia known for its role in the civil rights movement and as the home of organizations like Habitat for Humanity International.
  • E. L’Enfant Plan for Washington, D.C.
    The L’Enfant Plan for Washington, D.C. is the original late-18th-century urban design by Pierre Charles L’Enfant that laid out the U.S. capital’s grand radial avenues, ceremonial spaces, and monumental core.
  • 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_69d6aa848804819081b2713ca0bedf06 elicitation completed
NER batch_69d751ac901881909938cabe4d21bdbf ner completed
NED1 batch_69dff7ddafc48190824c133bb33b9efe ned_source_triple completed
Created at: April 8, 2026, 9:21 p.m.