Triple
T14000097
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | IITM |
E336797
|
entity |
| Predicate | hasCenter |
P35
|
FINISHED |
| Object | Centre for NEMS and Nanophotonics |
E336786
|
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: Centre for NEMS and Nanophotonics | Statement: [IITM, hasCenter, Centre for NEMS and Nanophotonics]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Centre for NEMS and Nanophotonics Context triple: [IITM, hasCenter, Centre for NEMS and Nanophotonics]
-
A.
Centre for NEMS and Nanophotonics
chosen
The Centre for NEMS and Nanophotonics is a specialized research hub at IIT Madras focused on advanced studies and innovation in nanoelectromechanical systems and nanophotonic technologies.
-
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 Materials Science and Nanotechnology
The Centre for Materials Science and Nanotechnology is a research and education institute focused on advanced materials, nanoscience, and nanotechnology.
-
D.
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.
-
E.
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.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 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_69d81c645c5c8190b1fd16a285a1b78a |
completed | April 9, 2026, 9:38 p.m. |
| NER | Named-entity recognition | batch_69de2eb81b208190a961e49a02fa4140 |
completed | April 14, 2026, 12:10 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69fbc329891c8190b4dcb9913e235a1c |
completed | May 6, 2026, 10:39 p.m. |
Created at: April 9, 2026, 10:19 p.m.