ODS Annotea References This article outlines the mapping of ODS data to the Annotea ontology for the purpose of constructing SPARQL Queries against OpenLink Data Spaces ODS Data. You can actually create you own Data Spaces and then experiment with these queries by opening accounts at: http://demo.openlinksw.com/ods (for very temporary and volatile usage) or http://myopenlink.net:8890/ods (for less volatile usage) You can run most (if not all) of the queries with minimal modification using the following SPARQL Query Services: http://demo.openlinksw.com/sparql/ (using the 'demo' user account) and http://myopenlink.net:8890/sparql/ (assuming you have an account with this service) Note: Default Graph URI value used in the queries below is: http://demo.openlinksw.com/dataspace UNKNOWN tag: http://www.w3.org/1999/xhtml:nowikiAddressBook Data Space UNKNOWN tag: http://www.w3.org/1999/xhtml:nowikiCalendar Data Space UNKNOWN tag: http://www.w3.org/1999/xhtml:nowikiBookmarks Data Space Feed Manager Data Space Learn More ODS SIOC reference Query ODS Data Spaces using SPARQL and Atom OWL Ontology Query ODS Data Spaces using SPARQL and FOAF Ontology Query ODS Data Spaces using SPARQL and SKOS Ontology ODS SPARQL Samples Northwind SPARQL Reference Query Virtuoso Tutorials using SPARQL Query Virtuoso Documentation using SPARQL WordPress SIOC Reference MedaWiki SIOC Reference PHPBB SIOC Reference Drupal SIOC Reference CategoryRDF CategorySIOC CategorySKOS CategorySPARQL CategoryFOAF CategoryAnnotea