Triple
T3111523
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Tiruchirappalli |
E64961
|
entity |
| Predicate | hasEducationalInstitution |
P113
|
FINISHED |
| Object | National Institute of Technology, Tiruchirappalli |
E166014
|
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: National Institute of Technology, Tiruchirappalli | Statement: [Tiruchirappalli, hasEducationalInstitution, National Institute of Technology, Tiruchirappalli]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: National Institute of Technology, Tiruchirappalli Context triple: [Tiruchirappalli, hasEducationalInstitution, National Institute of Technology, Tiruchirappalli]
-
A.
National Institute of Technology, Tiruchirappalli
chosen
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.
-
B.
National Institute of Technology Patna
National Institute of Technology Patna is a premier public engineering and technology institute in India, recognized as an Institute of National Importance and known for its undergraduate and postgraduate programs in engineering, science, and technology.
-
C.
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.
-
D.
Thiagarajar College of Engineering
Thiagarajar College of Engineering is a prominent engineering and technology institution in Madurai, India, known for its strong academic programs and research in various engineering disciplines.
-
E.
Coimbatore Institute of Technology
Coimbatore Institute of Technology is a prominent engineering and technology college in Coimbatore, Tamil Nadu, known for its undergraduate and postgraduate programs in engineering, science, and management.
- 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_69ad857eeaf48190b34ebfdaa7a264cf |
completed | March 8, 2026, 2:19 p.m. |
| NER | Named-entity recognition | batch_69ada43954f0819096a96331bf3c53a8 |
completed | March 8, 2026, 4:30 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b20394a8cc8190b114760079f8b0f6 |
completed | March 12, 2026, 12:06 a.m. |
Created at: March 8, 2026, 3:04 p.m.