Triple
T7124011
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | National Institute of Technology, Tiruchirappalli |
E166014
|
entity |
| Predicate | formerName |
P65
|
FINISHED |
| Object | Regional Engineering College, 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: Regional Engineering College, Tiruchirappalli | Statement: [National Institute of Technology, Tiruchirappalli, formerName, Regional Engineering College, Tiruchirappalli]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Regional Engineering College, Tiruchirappalli Context triple: [National Institute of Technology, Tiruchirappalli, formerName, Regional Engineering College, Tiruchirappalli]
-
A.
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.
-
B.
Government College of Engineering, Salem
Government College of Engineering, Salem is a public engineering institution in Tamil Nadu, India, offering undergraduate and postgraduate programs in various engineering disciplines.
-
C.
Government College of Engineering, Erode
Government College of Engineering, Erode is a public engineering institution in Tamil Nadu, India, offering undergraduate and postgraduate programs in various engineering disciplines.
-
D.
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.
-
E.
Government College of Technology, Coimbatore
Government College of Technology, Coimbatore is a premier public engineering and technology institution in Tamil Nadu, India, known for its strong academic programs and research in various 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_69c6888350588190870cd552b427a1cd |
completed | March 27, 2026, 1:39 p.m. |
| NER | Named-entity recognition | batch_69c6e64ab1f881908bc2468cc72d2544 |
completed | March 27, 2026, 8:19 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c7a331ff988190886bde89035623c0 |
completed | March 28, 2026, 9:45 a.m. |
Created at: March 27, 2026, 2:44 p.m.