This figure shows two columns: Namespace and URL. There are five rows: "xsd, http://www.w3.org/2001/XMLSchema", "soap, http://schemas.xmlsoap.org/soap/envelope", "xhtml, http://www.w3.org/1999/xhtml", "geo, http://www.geonames.org/ontology", "media, http://search.yahoo.com/searchmonkey/media".