Triple
T5542584
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | N. R. Narayana Murthy |
E145325
|
entity |
| Predicate | educatedAt |
P5
|
FINISHED |
| Object |
National Institute of Engineering, Mysore
The National Institute of Engineering, Mysore is a prominent engineering college in Karnataka, India, known for producing notable alumni including Infosys co-founder N. R. Narayana Murthy.
|
E528205
|
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 Institute of Engineering, Mysore | Statement: [N. R. Narayana Murthy, educatedAt, National Institute of Engineering, Mysore]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: National Institute of Engineering, Mysore Context triple: [N. R. Narayana Murthy, educatedAt, National Institute of Engineering, Mysore]
-
A.
National Institute of Technology Kurukshetra
National Institute of Technology Kurukshetra is a premier public engineering and technology institute in India recognized as an Institute of National Importance.
-
B.
Manipal Institute of Technology
Manipal Institute of Technology is a prominent Indian engineering college known for producing influential technology and business leaders, including Microsoft CEO Satya Nadella.
-
C.
National Institute of Technology, Tiruchirappalli
National Institute of Technology, Tiruchirappalli is a premier public engineering and technology institute in India, recognized as one of the country’s top NITs for its rigorous academics and strong research output.
-
D.
Madras Institute of Technology
Madras Institute of Technology is a renowned engineering institute in Chennai, India, known for its strong aerospace and engineering programs and for having educated notable figures such as A. P. J. Abdul Kalam.
-
E.
National Institute of Technology Calicut
National Institute of Technology Calicut is a premier public technical university in India known for its engineering, science, and technology education and research.
- 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 Institute of Engineering, Mysore Triple: [N. R. Narayana Murthy, educatedAt, National Institute of Engineering, Mysore]
Generated description
The National Institute of Engineering, Mysore is a prominent engineering college in Karnataka, India, known for producing notable alumni including Infosys co-founder N. R. Narayana Murthy.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: National Institute of Engineering, Mysore Target entity description: The National Institute of Engineering, Mysore is a prominent engineering college in Karnataka, India, known for producing notable alumni including Infosys co-founder N. R. Narayana Murthy.
-
A.
National Institute of Technology Kurukshetra
National Institute of Technology Kurukshetra is a premier public engineering and technology institute in India recognized as an Institute of National Importance.
-
B.
Manipal Institute of Technology
Manipal Institute of Technology is a prominent Indian engineering college known for producing influential technology and business leaders, including Microsoft CEO Satya Nadella.
-
C.
National Institute of Technology, Tiruchirappalli
National Institute of Technology, Tiruchirappalli is a premier public engineering and technology institute in India, recognized as one of the country’s top NITs for its rigorous academics and strong research output.
-
D.
Madras Institute of Technology
Madras Institute of Technology is a renowned engineering institute in Chennai, India, known for its strong aerospace and engineering programs and for having educated notable figures such as A. P. J. Abdul Kalam.
-
E.
National Institute of Technology Calicut
National Institute of Technology Calicut is a premier public technical university in India known for its engineering, science, and technology education and research.
- 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_69c008fa64888190adae56c8f9ea4031 |
completed | March 22, 2026, 3:21 p.m. |
| NER | Named-entity recognition | batch_69c01fc7e26481908cec8d0483170ea5 |
completed | March 22, 2026, 4:58 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c0281fb73881909df8e4f98b27ce1e |
completed | March 22, 2026, 5:34 p.m. |
| NEDg | Description generation | batch_69c033df2c7881909660eb931908318c |
completed | March 22, 2026, 6:24 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69c034640cd081909b44ff23e9005e57 |
completed | March 22, 2026, 6:26 p.m. |
Created at: March 22, 2026, 3:35 p.m.