Triple

T996033
Position Surface form Disambiguated ID Type / Status
Subject Delhi School of Economics E21496 entity
Predicate hasNotableScholar P21690 FINISHED
Object Kaushik Basu
Kaushik Basu is an Indian economist and academic known for his work in development economics and for serving as Chief Economist of the World Bank and Chief Economic Adviser to the Government of India.
 E134251 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: Kaushik Basu | Statement: [Delhi School of Economics, hasNotableScholar, Kaushik Basu]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Kaushik Basu
Context triple: [Delhi School of Economics, hasNotableScholar, Kaushik Basu]
  • A. Partha Dasgupta
    Partha Dasgupta is a prominent Indian-British economist renowned for his pioneering work in environmental and ecological economics, particularly on the economics of biodiversity and sustainable development.
  • B. Amartya Sen
    Amartya Sen is an Indian economist and philosopher renowned for his work on welfare economics, social choice theory, and development, and a Nobel Memorial Prize laureate in Economic Sciences.
  • C. Abhijit Vinayak Banerjee
    Abhijit Vinayak Banerjee is an Indian-American economist and Nobel laureate renowned for his experimental approach to alleviating global poverty.
  • D. Jagdish Bhagwati
    Jagdish Bhagwati is a prominent Indian-American economist renowned for his influential work on international trade theory and economic globalization.
  • E. Pranab Bardhan
    Pranab Bardhan is an Indian economist renowned for his work on political economy and development economics, particularly in the context of poverty, inequality, and institutions in developing countries.
  • 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: Kaushik Basu
Triple: [Delhi School of Economics, hasNotableScholar, Kaushik Basu]
Generated description
Kaushik Basu is an Indian economist and academic known for his work in development economics and for serving as Chief Economist of the World Bank and Chief Economic Adviser to the Government of India.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Kaushik Basu
Target entity description: Kaushik Basu is an Indian economist and academic known for his work in development economics and for serving as Chief Economist of the World Bank and Chief Economic Adviser to the Government of India.
  • A. Partha Dasgupta
    Partha Dasgupta is a prominent Indian-British economist renowned for his pioneering work in environmental and ecological economics, particularly on the economics of biodiversity and sustainable development.
  • B. Amartya Sen
    Amartya Sen is an Indian economist and philosopher renowned for his work on welfare economics, social choice theory, and development, and a Nobel Memorial Prize laureate in Economic Sciences.
  • C. Abhijit Vinayak Banerjee
    Abhijit Vinayak Banerjee is an Indian-American economist and Nobel laureate renowned for his experimental approach to alleviating global poverty.
  • D. Jagdish Bhagwati
    Jagdish Bhagwati is a prominent Indian-American economist renowned for his influential work on international trade theory and economic globalization.
  • E. Pranab Bardhan
    Pranab Bardhan is an Indian economist renowned for his work on political economy and development economics, particularly in the context of poverty, inequality, and institutions in developing countries.
  • 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_69a493c476b48190b41fc5e793171cc6 completed March 1, 2026, 7:30 p.m.
NER Named-entity recognition batch_69a4b7570b388190ada9693935792a58 completed March 1, 2026, 10:01 p.m.
NED1 Entity disambiguation (via context triple) batch_69ac66179f908190b3f0144d1ee91a1c completed March 7, 2026, 5:53 p.m.
NEDg Description generation batch_69ac66f0e874819092d51913f08905d4 completed March 7, 2026, 5:57 p.m.
NED2 Entity disambiguation (via description) batch_69ac676cb9a08190a83d47de80126677 completed March 7, 2026, 5:59 p.m.
Created at: March 1, 2026, 7:41 p.m.