SemNova transform text or a traditional Web document into a rich semantic Web page and RDF graph using Linked Data. We mix the technologies of Text Annotation, Linked Data and Text mining,
Linked Data is about using the Web to connect related data that wasn't previously linked, or using the Web to lower the barriers to linking data currently linked using other methods.
Information retrieval is the activity of obtaining information resources relevant to an information need from a collection of information resources. Searches can be based on metadata or on full-text (or other content-based) indexing.