Triple

T1521945
Position Surface form Disambiguated ID Type / Status
Subject Klein E32247 entity
Predicate notableBearer P458 FINISHED
Object Lawrence Klein
Lawrence Klein was an American economist and Nobel laureate renowned for his pioneering work in developing econometric models for forecasting economic trends.
E173852 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: Lawrence Klein | Statement: [Klein, notableBearer, Lawrence Klein]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Lawrence Klein
Context triple: [Klein, notableBearer, Lawrence Klein]
  • 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. Jacob Viner
    Jacob Viner was a prominent 20th-century economist known for his influential work in international trade theory, public finance, and his role in shaping modern economic thought.
  • C. Nicholas Kaldor
    Nicholas Kaldor was a prominent 20th-century Hungarian-British economist known for his influential contributions to growth theory, distribution, and economic policy, particularly within the post-Keynesian tradition.
  • D. Frank Knight
    Frank Knight was an influential American economist and founding figure of the Chicago School, best known for his work on risk, uncertainty, and profit.
  • E. John R. Hicks
    John R. Hicks was a British economist and Nobel laureate renowned for his influential contributions to microeconomic theory, welfare economics, and the development of general equilibrium analysis.
  • 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: Lawrence Klein
Triple: [Klein, notableBearer, Lawrence Klein]
Generated description
Lawrence Klein was an American economist and Nobel laureate renowned for his pioneering work in developing econometric models for forecasting economic trends.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Lawrence Klein
Target entity description: Lawrence Klein was an American economist and Nobel laureate renowned for his pioneering work in developing econometric models for forecasting economic trends.
  • 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. Jacob Viner
    Jacob Viner was a prominent 20th-century economist known for his influential work in international trade theory, public finance, and his role in shaping modern economic thought.
  • C. Nicholas Kaldor
    Nicholas Kaldor was a prominent 20th-century Hungarian-British economist known for his influential contributions to growth theory, distribution, and economic policy, particularly within the post-Keynesian tradition.
  • D. Frank Knight
    Frank Knight was an influential American economist and founding figure of the Chicago School, best known for his work on risk, uncertainty, and profit.
  • E. John R. Hicks
    John R. Hicks was a British economist and Nobel laureate renowned for his influential contributions to microeconomic theory, welfare economics, and the development of general equilibrium analysis.
  • 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_69a885e9b0ac819093a9806ad0efc82c completed March 4, 2026, 7:20 p.m.
NER Named-entity recognition batch_69a907fe8b0c8190a765afd3a10ee5e0 completed March 5, 2026, 4:35 a.m.
NED1 Entity disambiguation (via context triple) batch_69ad294f9e2481909f1d685d7f083c6a completed March 8, 2026, 7:46 a.m.
NEDg Description generation batch_69ad29f4edc48190b78a6df091e289ab completed March 8, 2026, 7:49 a.m.
NED2 Entity disambiguation (via description) batch_69ad2a78b9608190b70f8d0ae531618d completed March 8, 2026, 7:51 a.m.
Created at: March 4, 2026, 7:26 p.m.