We use the term semantic search when the search is performed on data stored in the RDF data model.
In this portal, you can search keywords as: nystagmus, cornea, retina, eye, etc.
The search is concurrently performed in 3 different repositories:
1.The KLIOS repository, which contains information on publications submitted by registered users;
2.The DBpedia repository;
3.The PubMed repository.