Triple

T7800814
Position Surface form Disambiguated ID Type / Status
Subject Ashridge estate E180425 entity
Predicate locatedIn P40 FINISHED
Object Ashridge, Hertfordshire E674608 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: Ashridge, Hertfordshire | Statement: [Ashridge estate, locatedIn, Ashridge, Hertfordshire]

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: Ashridge, Hertfordshire
Context triple: [Ashridge estate, locatedIn, Ashridge, Hertfordshire]
  • A. Ashridge, Hertfordshire, England chosen
    Ashridge in Hertfordshire, England is a historic country estate and former monastic site renowned for its grand house, landscaped parkland, and later use as a noble residence.
  • B. Sandridge, Hertfordshire
    Sandridge, Hertfordshire is a historic village and civil parish in southern England, located just north of St Albans in the county of Hertfordshire.
  • C. Ridge, Hertfordshire
    Ridge, Hertfordshire is a small village in southern England notable as the burial place of senior British military commander and statesman Harold Alexander, 1st Earl Alexander of Tunis.
  • D. Ashford, Surrey
    Ashford, Surrey is a suburban town in the borough of Spelthorne in southeast England, situated near Heathrow Airport and within the London commuter belt.
  • E. Berkhamsted
    Berkhamsted is a historic market town in Hertfordshire, England, known for its medieval castle remains and role as a commuter hub northwest of London.
  • 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_69ca827e50cc8190a92a733577184938 elicitation completed
NER batch_69cae98765c48190b325eee67bd663fc ner completed
NED1 batch_69cb142ba7788190a352a27cd57d1fdc ned_source_triple completed
Created at: March 30, 2026, 4:33 p.m.