Triple

T7015836

Position	Surface form	Disambiguated ID	Type / Status
Subject	New Town, Kolkata	`E162697`	entity
Predicate	abbreviation	`P43`	FINISHED
Object	NKDA (for its development authority) NKDA (New Town Kolkata Development Authority) is the statutory planning and development body responsible for the infrastructure, urban planning, and civic administration of New Town, Kolkata.	`E635075`	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: NKDA (for its development authority) | Statement: [New Town, Kolkata, abbreviation, NKDA (for its development authority)]

NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07

Target entity: NKDA (for its development authority)
Context triple: [New Town, Kolkata, abbreviation, NKDA (for its development authority)]

A. Capital Development Authority
The Capital Development Authority is a public sector organization responsible for urban planning, infrastructure development, and municipal services in Islamabad, Pakistan.
B. Bases Conversion and Development Authority
The Bases Conversion and Development Authority is a Philippine government agency responsible for transforming former military bases and other state-owned properties into productive civilian and commercial developments.
C. New Urban Communities Authority
The New Urban Communities Authority is an Egyptian governmental body responsible for planning, developing, and managing new urban cities and communities across Egypt.
D. Economic Development Administration
The Economic Development Administration is a U.S. federal agency that provides grants and technical assistance to support economic growth, job creation, and regional development in distressed communities.
E. Infrastructure and Projects Authority
The Infrastructure and Projects Authority is the UK government’s centre of expertise responsible for supporting, assuring, and improving the delivery of major public infrastructure and large-scale projects.
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: NKDA (for its development authority)
Triple: [New Town, Kolkata, abbreviation, NKDA (for its development authority)]

Generated description

NKDA (New Town Kolkata Development Authority) is the statutory planning and development body responsible for the infrastructure, urban planning, and civic administration of New Town, Kolkata.

NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07

Target entity: NKDA (for its development authority)
Target entity description: NKDA (New Town Kolkata Development Authority) is the statutory planning and development body responsible for the infrastructure, urban planning, and civic administration of New Town, Kolkata.

A. Capital Development Authority
The Capital Development Authority is a public sector organization responsible for urban planning, infrastructure development, and municipal services in Islamabad, Pakistan.
B. Bases Conversion and Development Authority
The Bases Conversion and Development Authority is a Philippine government agency responsible for transforming former military bases and other state-owned properties into productive civilian and commercial developments.
C. New Urban Communities Authority
The New Urban Communities Authority is an Egyptian governmental body responsible for planning, developing, and managing new urban cities and communities across Egypt.
D. Economic Development Administration
The Economic Development Administration is a U.S. federal agency that provides grants and technical assistance to support economic growth, job creation, and regional development in distressed communities.
E. Infrastructure and Projects Authority
The Infrastructure and Projects Authority is the UK government’s centre of expertise responsible for supporting, assuring, and improving the delivery of major public infrastructure and large-scale projects.
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_69c6885a127c8190867b059bdccf13ff`	completed	March 27, 2026, 1:38 p.m.
NER	Named-entity recognition	`batch_69c6e1d43e948190843f1cef3ce2004e`	completed	March 27, 2026, 8 p.m.
NED1	Entity disambiguation (via context triple)	`batch_69c76a53e96081909dfe21a80b20f80d`	completed	March 28, 2026, 5:42 a.m.
NEDg	Description generation	`batch_69c76b5301748190b0780ae20504f22c`	completed	March 28, 2026, 5:46 a.m.
NED2	Entity disambiguation (via description)	`batch_69c76c028448819099f05a39443a8789`	completed	March 28, 2026, 5:49 a.m.

Created at: March 27, 2026, 2:34 p.m.