Triple

T3197789

Position	Surface form	Disambiguated ID	Type / Status
Subject	Indian Institute of Technology Madras	`E66973`	entity
Predicate	hasCenter	`P35`	FINISHED
Object	Centre for Innovation (CFI) The Centre for Innovation (CFI) is a student-run innovation and makerspace hub at IIT Madras that fosters interdisciplinary projects, prototyping, and entrepreneurship.	`E336782`	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: Centre for Innovation (CFI) | Statement: [Indian Institute of Technology Madras, hasCenter, Centre for Innovation (CFI)]

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

Target entity: Centre for Innovation (CFI)
Context triple: [Indian Institute of Technology Madras, hasCenter, Centre for Innovation (CFI)]

A. Engineering Innovation Centre
The Engineering Innovation Centre is a state-of-the-art engineering and research hub at the University of Central Lancashire designed to support advanced teaching, industry collaboration, and technological innovation.
B. SPECIFIC Innovation and Knowledge Centre
SPECIFIC Innovation and Knowledge Centre is a UK research and technology hub focused on developing low-carbon, energy-positive buildings and advanced materials for sustainable construction.
C. Centre de Sociologie de l’Innovation
The Centre de Sociologie de l’Innovation is a prominent French research center at Mines Paris that became internationally known as a key hub for science and technology studies and actor-network theory.
D. Institute for Business Innovation
The Institute for Business Innovation is a research and education center at UC Berkeley’s Haas School of Business that focuses on advancing knowledge and practice in innovation, entrepreneurship, and technology management.
E. Centre for International Governance Innovation
The Centre for International Governance Innovation is a Canadian think tank that conducts research and policy analysis on global governance, international economics, security, and law.
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: Centre for Innovation (CFI)
Triple: [Indian Institute of Technology Madras, hasCenter, Centre for Innovation (CFI)]

Generated description

The Centre for Innovation (CFI) is a student-run innovation and makerspace hub at IIT Madras that fosters interdisciplinary projects, prototyping, and entrepreneurship.

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

Target entity: Centre for Innovation (CFI)
Target entity description: The Centre for Innovation (CFI) is a student-run innovation and makerspace hub at IIT Madras that fosters interdisciplinary projects, prototyping, and entrepreneurship.

A. Engineering Innovation Centre
The Engineering Innovation Centre is a state-of-the-art engineering and research hub at the University of Central Lancashire designed to support advanced teaching, industry collaboration, and technological innovation.
B. SPECIFIC Innovation and Knowledge Centre
SPECIFIC Innovation and Knowledge Centre is a UK research and technology hub focused on developing low-carbon, energy-positive buildings and advanced materials for sustainable construction.
C. Centre de Sociologie de l’Innovation
The Centre de Sociologie de l’Innovation is a prominent French research center at Mines Paris that became internationally known as a key hub for science and technology studies and actor-network theory.
D. Institute for Business Innovation
The Institute for Business Innovation is a research and education center at UC Berkeley’s Haas School of Business that focuses on advancing knowledge and practice in innovation, entrepreneurship, and technology management.
E. Centre for International Governance Innovation
The Centre for International Governance Innovation is a Canadian think tank that conducts research and policy analysis on global governance, international economics, security, and law.
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_69ad8588ba18819086a10951c32ecb80`	completed	March 8, 2026, 2:19 p.m.
NER	Named-entity recognition	`batch_69ada7192994819084817307065a25e2`	completed	March 8, 2026, 4:43 p.m.
NED1	Entity disambiguation (via context triple)	`batch_69b24bb7cd488190ae95c140d9cda296`	completed	March 12, 2026, 5:14 a.m.
NEDg	Description generation	`batch_69b24d39e77c8190818f71a3298852d7`	completed	March 12, 2026, 5:20 a.m.
NED2	Entity disambiguation (via description)	`batch_69b25178f3c08190be78bdbd0cdfc5f3`	completed	March 12, 2026, 5:39 a.m.

Created at: March 8, 2026, 3:07 p.m.