Triple

T21934448
Position Surface form Disambiguated ID Type / Status
Subject Estelle Marks Leontief E541651 entity
Predicate spouse P13 FINISHED
Object Wassily Leontief — NE NERFINISHED

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: Wassily Leontief | Statement: [Estelle Marks Leontief, spouse, Wassily Leontief]

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: Wassily Leontief
Context triple: [Estelle Marks Leontief, spouse, Wassily Leontief]
  • A. Wassily Leontief chosen
    Wassily Leontief was a Nobel Prize–winning economist best known for developing input–output analysis to study the interdependence of sectors in an economy.
  • B. Estelle Marks Leontief
    Estelle Marks Leontief was an American writer and editor best known as the wife and intellectual partner of Nobel Prize–winning economist Wassily Leontief.
  • C. Simon Kuznets
    Simon Kuznets was a Nobel Prize–winning economist best known for his work on economic growth, national income accounting, and the formulation of the Kuznets curve.
  • D. Paul Samuelson
    Paul Samuelson was a pioneering American economist and Nobel laureate whose work helped establish modern economic theory and transform economics into a more rigorous, mathematically grounded discipline.
  • E. Lawrence Klein
    Lawrence Klein was an American economist and Nobel laureate renowned for his pioneering work in developing econometric models for forecasting economic trends.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (2 batches)

Stage Batch ID Job type Status
creating batch_69e0c47e2e5c81909a7f74ce3de50911 elicitation completed
NER batch_69f12402f7ac81909b14586a46d971bb ner completed
Created at: April 16, 2026, 7:51 p.m.