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  • Discussion
  • VOS.SIOCRefFeedsExample3(Last) -- DAVWikiAdmin? , 2017-06-13 05:46:48 Edit WebDAV System Administrator 2017-06-13 05:46:48

    Obtaining a dump of all Posts within an ODS-Feeds Data Space that includes feed content

    PREFIX rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#>
    PREFIX sioc:   <http://rdfs.org/sioc/ns#>
    PREFIX sioct: <http://rdfs.org/sioc/types#>
    PREFIX dct: <http://purl.org/dc/elements/1.1/>
    PREFIX dcc: <http://purl.org/dc/terms/>
    SELECT  ?forum_name, ?channel, ?item_title, ?url, ?created, ?content
    WHERE {
            ?forum a sioct:SubscriptionList ;
                   sioc:id ?forum_name.
            ?forum sioc:scope_of ?role. 
            ?role sioc:function_of <http://demo.openlinksw.com/dataspace/demo> .
            ?forum sioc:parent_of ?channel .
            ?channel sioc:container_of ?post .
            optional{ ?post dct:title ?item_title }.
            optional{ ?post sioc:links_to ?url }.
            optional{ ?post dcc:created ?created }.
            optional{ ?post sioc:content ?content}.

    Sample Data (Live Query Results)
    • Click *Here* for a live SPARQL Query (via SPARQL Protocol) against a collection of Feed Subscriptions.