Triple

T414882
Position Surface form Disambiguated ID Type / Status
Subject New Keynesian economics E9569 entity
Predicate associatedWithEconomist P1481 FINISHED
Object Olivier Blanchard
Olivier Blanchard is a prominent French economist and former IMF chief economist known for his influential work in macroeconomics and major contributions to New Keynesian economic theory.
 E54107 NE FINISHED

How this triple was built (4 steps)

Every LLM step that produced this triple, in pipeline order — named-entity classification, the disambiguation choices (the exact options shown, with the pick highlighted), and the generated description. The batch + timestamp of each is in the Provenance table below.

NER Named-entity recognition gpt-5-mini
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: Olivier Blanchard | Statement: [New Keynesian economics, associatedWithEconomist, Olivier Blanchard]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Olivier Blanchard
Context triple: [New Keynesian economics, associatedWithEconomist, Olivier Blanchard]
  • A. David Romer
    David Romer is an influential American macroeconomist known for his work on New Keynesian economics, advanced macroeconomic theory, and widely used graduate-level textbooks.
  • B. Stanley Fischer
    Stanley Fischer is an influential Israeli-American economist and policymaker known for his work in macroeconomics and New Keynesian theory, as well as for serving in top roles at the IMF, World Bank, Bank of Israel, and the U.S. Federal Reserve.
  • C. Gregory Mankiw
    Gregory Mankiw is an American economist known for his influential work in macroeconomics, particularly in developing New Keynesian theory, and for authoring widely used economics textbooks.
  • D. Jordi Galí
    Jordi Galí is a prominent Spanish macroeconomist known for his influential work on New Keynesian economics, particularly in the areas of monetary policy, business cycles, and the role of nominal rigidities.
  • E. Joseph Stiglitz
    Joseph Stiglitz is a Nobel Prize–winning American economist renowned for his work on information asymmetry, inequality, and critiques of unregulated markets.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg Description generation gpt-5.1
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: Olivier Blanchard
Triple: [New Keynesian economics, associatedWithEconomist, Olivier Blanchard]
Generated description
Olivier Blanchard is a prominent French economist and former IMF chief economist known for his influential work in macroeconomics and major contributions to New Keynesian economic theory.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Olivier Blanchard
Target entity description: Olivier Blanchard is a prominent French economist and former IMF chief economist known for his influential work in macroeconomics and major contributions to New Keynesian economic theory.
  • A. David Romer
    David Romer is an influential American macroeconomist known for his work on New Keynesian economics, advanced macroeconomic theory, and widely used graduate-level textbooks.
  • B. Stanley Fischer
    Stanley Fischer is an influential Israeli-American economist and policymaker known for his work in macroeconomics and New Keynesian theory, as well as for serving in top roles at the IMF, World Bank, Bank of Israel, and the U.S. Federal Reserve.
  • C. Gregory Mankiw
    Gregory Mankiw is an American economist known for his influential work in macroeconomics, particularly in developing New Keynesian theory, and for authoring widely used economics textbooks.
  • D. Jordi Galí
    Jordi Galí is a prominent Spanish macroeconomist known for his influential work on New Keynesian economics, particularly in the areas of monetary policy, business cycles, and the role of nominal rigidities.
  • E. Joseph Stiglitz
    Joseph Stiglitz is a Nobel Prize–winning American economist renowned for his work on information asymmetry, inequality, and critiques of unregulated markets.
  • F. None of above. chosen

Provenance (5 batches)

The batch behind each pipeline step, in order, with when it ran. Timestamps are batch-level — stages were processed in waves, so the object chain (NER → NED1 → NEDg → NED2) reads in order, but predicate / elicitation batches can sit in a different wave.

Step Stage Batch ID Status When
creating Elicitation batch_69a2e80111fc8190961d5b7c6154123f completed Feb. 28, 2026, 1:05 p.m.
NER Named-entity recognition batch_69a2f01be4108190b4c13346afd95a03 completed Feb. 28, 2026, 1:39 p.m.
NED1 Entity disambiguation (via context triple) batch_69a42f6278808190be4432cf305f525c completed March 1, 2026, 12:21 p.m.
NEDg Description generation batch_69a42fbed33c8190adc5fdebb064ea0a completed March 1, 2026, 12:23 p.m.
NED2 Entity disambiguation (via description) batch_69a43057a4688190829bfbe668d3889b completed March 1, 2026, 12:25 p.m.
Created at: Feb. 28, 2026, 1:09 p.m.