@Override protected void addToNamedGraph(Node g, Node s, Node p, Node o) { getQuadTable().add(g, s, p, o) ; }
/** Add a quad (as graph node and triple) - return true if it was added, false if it already existed */ public boolean add(Node gn, Triple triple ) { return add(gn, triple.getSubject(), triple.getPredicate(), triple.getObject()) ; }
/** Add a quad - return true if it was added, false if it already existed */ public boolean add( Quad quad ) { return add(quad.getGraph(), quad.getSubject(), quad.getPredicate(), quad.getObject()) ; }