. _:vb50819436 . _:vb50819433 "Jon Ferraiolo" . _:vb50819436 . _:vb50819434 . _:vb50819435 . _:vb50819435 . _:vb50819433 . . _:vb50819434 . _:vb50819436 . "2005-08-15" . . _:vb50819433 . . _:vb50819434 "Ian Hickson" . _:vb50819435 "David Hyatt" . . . "SVG's XML Binding Language (sXBL)" .