Triple

T5712138
Position Surface form Disambiguated ID Type / Status
Subject Wassily Leontief E125932 entity
Predicate spouse P13 FINISHED
Object 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.
 E541651 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: Estelle Marks Leontief | Statement: [Wassily Leontief, spouse, Estelle Marks Leontief]

Disambiguation candidates (2 decisions)

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: Estelle Marks Leontief
Context triple: [Wassily Leontief, spouse, Estelle Marks Leontief]
  • A. Wassily Leontief
    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. Lawrence Klein
    Lawrence Klein was an American economist and Nobel laureate renowned for his pioneering work in developing econometric models for forecasting economic trends.
  • C. 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.
  • D. Robert Solow
    Robert Solow is an American economist and Nobel laureate best known for developing the Solow–Swan growth model, which fundamentally shaped modern theories of economic growth and productivity.
  • E. 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.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Estelle Marks Leontief
Target entity description: Estelle Marks Leontief was an American writer and editor best known as the wife and intellectual partner of Nobel Prize–winning economist Wassily Leontief.
  • A. Wassily Leontief
    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. Lawrence Klein
    Lawrence Klein was an American economist and Nobel laureate renowned for his pioneering work in developing econometric models for forecasting economic trends.
  • C. 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.
  • D. Robert Solow
    Robert Solow is an American economist and Nobel laureate best known for developing the Solow–Swan growth model, which fundamentally shaped modern theories of economic growth and productivity.
  • E. 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.
  • F. None of above. chosen

How the object was described

The object's one-sentence description was generated by prompting gpt-5.1 with the object name and this triple as context.

Instruction
Generate a one-sentence description of the target entity. 
You are given a context triple in the form (subject, predicate, object), where the object is the target entity. 
# Instructions
Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. 
Avoid repeating the information from the triple, unless really essential.
# Response Format
Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Estelle Marks Leontief
Triple: [Wassily Leontief, spouse, Estelle Marks Leontief]
Generated description
Estelle Marks Leontief was an American writer and editor best known as the wife and intellectual partner of Nobel Prize–winning economist Wassily Leontief.

Provenance (5 batches)

Stage Batch ID Job type Status
creating batch_69c0082d6fe48190b777fb383769e5c8 elicitation completed
NER batch_69c024b386a08190bd2738d93861edc2 ner completed
NED1 batch_69c05a72181081909209a38c3ff7460b ned_source_triple completed
NED2 batch_69c05d8c85f88190a1a962794eeecd8d ned_description completed
NEDg batch_69c05cd2dea88190bc79ca0a7709e7ca nedg completed
Created at: March 22, 2026, 3:46 p.m.