Making information interchangeable between ASFA, FIGIS, OneFish and AGROVOC
Creating an ontology, integrating or mapping the 3 different systems + AGROVOC
Linking of the Ontology through wrappers to the different Information Systems
25000 concepts – English
Fisheries ASFA OneFish FIGIS AGROVOC Aquaculture Resource Water Area land strains Species life cycle Farming system management system Production center Spawning technique Breeding technique Hatchery technique Expl. form Regulation Farming technique Environment Institution Health monitoring technique diseases suppliers
Fisheries “ navire de p ê che”, “fishing vessel”, “ embarcaciones de pesca” AGROVOC or ASFA or other “ fishing vessels,” “ fishing boat,” AGROVOC: “ships” ASFA: “fishing vessels”
String based search
Closer look at the results Concept-based search - Did you mean vessels (fishing) or vessels (blood) ?
“Japanese fishing vessel”
The system searches for documents related to Japan and fishing vessel
If 0 results are retrieved, the system searches for Asia and fishing vessel
A “meta”-metadata ontology was created containing relationships between resource attributes such as title, author, keyword.
Metadata from 2 different sources combined and converted to RDF.
use existing semantic relationships between, for example, author and keyword, that are not normally exploited in bibliographic databases allowed for more meaningful and hence user-friendly browse experiences.