Triple

T7482701
Position Surface form Disambiguated ID Type / Status
Subject Martha Jefferson Randolph E176799 entity
Predicate residence P75 FINISHED
Object Edgehill E666794 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: Edgehill | Statement: [Martha Jefferson Randolph, residence, Edgehill]

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: Edgehill
Context triple: [Martha Jefferson Randolph, residence, Edgehill]
  • A. Edgehill chosen
    Edgehill was the Virginia plantation estate associated with Thomas Jefferson’s family, notably serving as the home and place of death of his daughter Martha Jefferson Randolph.
  • B. Edgehill
    Edgehill is a ridge in Warwickshire, England, historically notable as the site of the first pitched battle of the English Civil War.
  • C. Cockleroy Hill
    Cockleroy Hill is a prominent, scenic summit in West Lothian, Scotland, known for its panoramic views and prehistoric hillfort remains.
  • D. Coal Hill
    Coal Hill is an artificial hill and historic imperial garden located just north of the Forbidden City in Beijing, China.
  • E. Pound Hill
    Pound Hill is a residential neighbourhood and one of the main suburban areas within the town of Crawley in West Sussex, England.
  • 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_69c69f24ac508190bb98fe927c0bd065 elicitation completed
NER batch_69c6f5374bb08190bdf6ca72a3d0cd1c ner completed
NED1 batch_69c83c68bcf081908a2c280152d887f0 ned_source_triple completed
Created at: March 27, 2026, 3:42 p.m.