The Vocabularies Management widget lets you add new RDF predicates that are exploited by 6WTags for filtering data after a search. These predicates must be declared in a file using RDF/XML format and imported via the widget. To be effective, attributes defined using Data Model Customization or Collaborative Space Configuration Center – Attribute Management must be mapped to these predicates (the selection of 6W predicates is available in both tools). | |||||||||