Triple
T7215188
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Indian Institute of Technology Bombay |
E149512
|
entity |
| Predicate | hasCenter |
P35
|
FINISHED |
| Object |
National Centre for Nanoscience and Nanotechnology
The National Centre for Nanoscience and Nanotechnology is a specialized research and development hub focused on advanced nanoscience, nanotechnology, and related interdisciplinary applications.
|
E648102
|
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: National Centre for Nanoscience and Nanotechnology | Statement: [Indian Institute of Technology Bombay, hasCenter, National Centre for Nanoscience and Nanotechnology]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: National Centre for Nanoscience and Nanotechnology Context triple: [Indian Institute of Technology Bombay, hasCenter, National Centre for Nanoscience and Nanotechnology]
-
A.
Centre for Nanotechnology
The Centre for Nanotechnology is a specialized research hub at the Indian Institute of Technology Guwahati focused on advanced studies and innovation in nanoscience and nanotechnology.
-
B.
Centre for Nanosciences
The Centre for Nanosciences is a specialized research and academic unit at IIT Kanpur focused on advancing nanoscience and nanotechnology through interdisciplinary studies and innovation.
-
C.
Centre for Nano Science and Engineering
The Centre for Nano Science and Engineering is a leading Indian research and education hub focused on nanoscience, nanotechnology, and their advanced applications in areas such as electronics, materials, and biomedical engineering.
-
D.
Nanotechnology Center
Nanotechnology Center is a research institute at Bar-Ilan University focused on advancing nanoscale science and technology across multiple scientific and engineering disciplines.
-
E.
Centre for Materials Science and Nanotechnology
The Centre for Materials Science and Nanotechnology is a research and education institute focused on advanced materials, nanoscience, and nanotechnology.
- 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: National Centre for Nanoscience and Nanotechnology Triple: [Indian Institute of Technology Bombay, hasCenter, National Centre for Nanoscience and Nanotechnology]
Generated description
The National Centre for Nanoscience and Nanotechnology is a specialized research and development hub focused on advanced nanoscience, nanotechnology, and related interdisciplinary applications.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: National Centre for Nanoscience and Nanotechnology Target entity description: The National Centre for Nanoscience and Nanotechnology is a specialized research and development hub focused on advanced nanoscience, nanotechnology, and related interdisciplinary applications.
-
A.
Centre for Nanotechnology
The Centre for Nanotechnology is a specialized research hub at the Indian Institute of Technology Guwahati focused on advanced studies and innovation in nanoscience and nanotechnology.
-
B.
Centre for Nanosciences
The Centre for Nanosciences is a specialized research and academic unit at IIT Kanpur focused on advancing nanoscience and nanotechnology through interdisciplinary studies and innovation.
-
C.
Centre for Nano Science and Engineering
The Centre for Nano Science and Engineering is a leading Indian research and education hub focused on nanoscience, nanotechnology, and their advanced applications in areas such as electronics, materials, and biomedical engineering.
-
D.
Nanotechnology Center
Nanotechnology Center is a research institute at Bar-Ilan University focused on advancing nanoscale science and technology across multiple scientific and engineering disciplines.
-
E.
Centre for Materials Science and Nanotechnology
The Centre for Materials Science and Nanotechnology is a research and education institute focused on advanced materials, nanoscience, and nanotechnology.
- 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_69c687eca814819095abb52316b1af80 |
completed | March 27, 2026, 1:36 p.m. |
| NER | Named-entity recognition | batch_69c6e98ebe1c81909891b4a1c2c3a4aa |
completed | March 27, 2026, 8:33 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c7bfd41a8881909dc94c01f6601b2e |
completed | March 28, 2026, 11:47 a.m. |
| NEDg | Description generation | batch_69c7c04622648190a22b3c5f2e2d5603 |
completed | March 28, 2026, 11:49 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69c7c08187a8819094962f1690328301 |
completed | March 28, 2026, 11:50 a.m. |
Created at: March 27, 2026, 2:53 p.m.