Triple

T5521495
Position Surface form Disambiguated ID Type / Status
Subject Frederick County, Virginia E144819 entity
Predicate namedAfter P63 FINISHED
Object Frederick, Prince of Wales E138788 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: Frederick, Prince of Wales | Statement: [Frederick County, Virginia, namedAfter, Frederick, Prince of Wales]

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: Frederick, Prince of Wales
Context triple: [Frederick County, Virginia, namedAfter, Frederick, Prince of Wales]
  • A. Frederick, Prince of Wales chosen
    Frederick, Prince of Wales was the eldest son of King George II of Great Britain and the father of King George III, known for his opposition to his father's policies and his premature death before ascending the throne.
  • B. William Henry, Duke of Gloucester and Edinburgh
    William Henry, Duke of Gloucester and Edinburgh, was a British royal prince and younger brother of King George III, known for his controversial marriage to the commoner Maria Walpole.
  • C. Prince Augustus Frederick
    Prince Augustus Frederick was a British royal, the sixth son of King George III, known for his liberal views and role as Duke of Sussex in the early 19th century.
  • D. Edward Augustus, Duke of York and Albany
    Edward Augustus, Duke of York and Albany was a British royal prince, the younger brother of King George III, and a naval officer in the 18th century.
  • E. Frederick Augustus, Duke of York and Albany
    Frederick Augustus, Duke of York and Albany was a British royal prince and military commander, the second son of King George III and long-serving Commander-in-Chief of the British Army during the late 18th and early 19th centuries.
  • 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_69c008f873a481909b4d9f7e2db3c37d elicitation completed
NER batch_69c01f7227a8819080c9f074afe0eaac ner completed
NED1 batch_69c04cd0e748819088b11623f25b18ab ned_source_triple completed
Created at: March 22, 2026, 3:33 p.m.