转载自: http://www.w3.org/RDF/Validator/ RDF Validation Service Note: this online service has been updated and now supports the Last Call Working Draft specifications issued by the RDF Core Working Group, including datatypes. Deprecated elements and attributes of the standard RDF Model and Syntax Specification are no longer supported. Online Service Enter a URI or paste an RDF/XML document into the following text field and a 3-tuple (triple) representation of the corresponding data model as well as an optional graphical visualization of the data model will be displayed. <?xml version="1.0"?> <rdf:RDF xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#" xmlns:dc="http://purl.org/dc/elements/1.1/"> <rdf:Description rdf:about="http://www.w3.org/"> <dc:title>World Wide Web Consortium</dc:title> </rdf:Description> </rdf:RDF> or Display Result OptionsTriples and/or Graph: Triples Only Triples and Graph Graph OnlyGraph format: PNG - embedded PNG - link IsaViz/ZVTM (Dynamic View - requires Java Plug-in 1.3 or later) SVG - link SVG - embedded (requires an SVG plug-in) GIF - embedded GIF - link PostScript - link HPGL/2 with PCL-5 (Laserwriter) - link HPGL (pen plotters) - link Note: when parsing large RDF files, requesting Triples Only instead of Triples and Graph will significantly shorten the response time of this service.Note: a new zoomable representation of the graph is available by selecting option IsaViz/ZVTM (Dynamic View) as the desired Graph Format. This Java applet is based on IsaViz and requires the Java Plug-in to be installed and properly configured for your browser. Advanced Features- save GraphViz's DOT file - display triples in N-Triples format - RDF is NOT enclosed in ... tags - I grant the W3C permission to save this RDF and to use it for developing test cases - make anonymous nodes un-labeled (like the graphs in [RDF]) Nodes: Black Blue Darkgreen Red Node text: Blue Black Darkgreen Red Arcs: Darkgreen Black Blue Red Arc text: Red Black Blue Darkgreen Fontsize: 10 12 14 16 20 Orientation: Left to Right Top to Bottom