Triple
T22398465
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Homagama |
E553696
|
entity |
| Predicate | hasEducationalInstitution |
P113
|
FINISHED |
| Object | Sri Lanka Institute of Nanotechnology Academy (SLINTEC Academy) |
—
|
NE NERFINISHED |
How this triple was built (3 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: Sri Lanka Institute of Nanotechnology Academy (SLINTEC Academy) | Statement: [Homagama, hasEducationalInstitution, Sri Lanka Institute of Nanotechnology Academy (SLINTEC Academy)]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Sri Lanka Institute of Nanotechnology Academy (SLINTEC Academy) Context triple: [Homagama, hasEducationalInstitution, Sri Lanka Institute of Nanotechnology Academy (SLINTEC Academy)]
-
A.
Ministry of Technology of Sri Lanka
The Ministry of Technology of Sri Lanka is a government ministry responsible for formulating and overseeing national policies and initiatives related to science, technology, and digital innovation in the country.
-
B.
Technical College Junction, Colombo
Technical College Junction, Colombo is a busy road intersection in central Colombo, Sri Lanka, known for its proximity to educational institutions and major transport links.
-
C.
National Institute of Education (Sri Lanka)
The National Institute of Education (Sri Lanka) is the country’s premier state institution responsible for curriculum development, teacher education, and educational research and policy support.
-
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.
South Eastern University of Sri Lanka
South Eastern University of Sri Lanka is a public university in Sri Lanka known for serving the educational needs of the Eastern and Southeastern regions with a focus on diverse academic disciplines and community development.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Sri Lanka Institute of Nanotechnology Academy (SLINTEC Academy) Target entity description: Sri Lanka Institute of Nanotechnology Academy (SLINTEC Academy) is a higher education and research institution in Sri Lanka specializing in nanotechnology and advanced science and engineering disciplines.
-
A.
Ministry of Technology of Sri Lanka
The Ministry of Technology of Sri Lanka is a government ministry responsible for formulating and overseeing national policies and initiatives related to science, technology, and digital innovation in the country.
-
B.
Technical College Junction, Colombo
Technical College Junction, Colombo is a busy road intersection in central Colombo, Sri Lanka, known for its proximity to educational institutions and major transport links.
-
C.
National Institute of Education (Sri Lanka)
The National Institute of Education (Sri Lanka) is the country’s premier state institution responsible for curriculum development, teacher education, and educational research and policy support.
-
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.
South Eastern University of Sri Lanka
South Eastern University of Sri Lanka is a public university in Sri Lanka known for serving the educational needs of the Eastern and Southeastern regions with a focus on diverse academic disciplines and community development.
- F. None of above. chosen
Provenance (2 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_69e11e4da7048190b4387d422a9a0de5 |
completed | April 16, 2026, 5:37 p.m. |
| NER | Named-entity recognition | batch_69f15861ac248190a967f534feea0265 |
completed | April 29, 2026, 1:01 a.m. |
Created at: April 16, 2026, 8:46 p.m.