Triple

T25573589
Position Surface form Disambiguated ID Type / Status
Subject National Institute of Technology Durgapur E641042 entity
Predicate hasDepartment P35 FINISHED
Object Department of Chemical Engineering
The Department of Chemical Engineering at the National Institute of Technology Durgapur is an academic unit focused on education and research in chemical process engineering and related technologies.
 E1687641 NE FINISHED

How this triple was built (2 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: Department of Chemical Engineering | Statement: [National Institute of Technology Durgapur, hasDepartment, Department of Chemical Engineering]
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: Department of Chemical Engineering
Triple: [National Institute of Technology Durgapur, hasDepartment, Department of Chemical Engineering]
Generated description
The Department of Chemical Engineering at the National Institute of Technology Durgapur is an academic unit focused on education and research in chemical process engineering and related technologies.

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_69e75dc281bc819095ec04dc0c3a94d0 completed April 21, 2026, 11:21 a.m.
NER Named-entity recognition batch_69f5f92ee22c81909f1de62c9023af1b completed May 2, 2026, 1:16 p.m.
NED1 Entity disambiguation (via context triple) batch_6a10b75d5a4c8190b49e7230514da066 completed May 22, 2026, 8:06 p.m.
NEDg Description generation batch_6a10b9f7e2848190aed62282da348019 completed May 22, 2026, 8:18 p.m.
NED2 Entity disambiguation (via description) batch_6a10ba83e10c8190a23623ad7fbd1678 completed May 22, 2026, 8:20 p.m.
Created at: April 21, 2026, 3:59 p.m.