Triple

T16903048
Position Surface form Disambiguated ID Type / Status
Subject Lismore Castle E424486 entity
Predicate ownedBy P347 FINISHED
Object Dukes of Devonshire E118574 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: Dukes of Devonshire | Statement: [Lismore Castle, ownedBy, Dukes of Devonshire]

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: Dukes of Devonshire
Context triple: [Lismore Castle, ownedBy, Dukes of Devonshire]
  • A. Dukes of Montagu
    The Dukes of Montagu were a prominent English noble family whose title, created in the late 17th century, became notable for its political influence and extensive estates before becoming extinct in the 18th century.
  • B. Duke of Devonshire chosen
    The Duke of Devonshire is a senior hereditary title in the British peerage, historically held by the influential Cavendish family, known for their political prominence and ownership of estates such as Chatsworth House.
  • C. Dukes of Rutland
    The Dukes of Rutland are a prominent English noble family in the peerage of England, historically influential in politics and society and long associated with the Manners family line.
  • D. Dukes of Buckingham and Chandos
    The Dukes of Buckingham and Chandos were a prominent British aristocratic family and peerage title in the United Kingdom, influential in politics and society during the 18th and 19th centuries.
  • E. Dukes of Norfolk
    The Dukes of Norfolk are the premier dukes and highest-ranking peers in the English nobility, historically serving as Earls Marshal and long associated with the powerful Howard family.
  • 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_69d889da3e8c8190a2b118f383f0beac elicitation completed
NER batch_69e3c8dd2bf08190b1dc099e8a23cd04 ner completed
NED1 batch_6a00c7b47a6081909d8609c2bce96d1a ned_source_triple completed
Created at: April 10, 2026, 5:30 a.m.