VOS.SIOCRefDiscussionsExample2

Obtaining a dump of all Posts within a specific ODS-Discussion Data Space

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, ?post, ?title, ?mod_time, ?create_time, ?url, ?content
from <http://demo.openlinksw.com/dataspace>
where 
  {
    ?forum a sioct:MessageBoard ;
      sioc:id ?forum_name FILTER REGEX(?forum_name,".*demo*."). 
    optional{ ?forum sioc:container_of ?post  } .
    optional{ ?post dct:title ?title } .
    optional{ ?post dcc:modified ?mod_time } .
    optional{ ?post dcc:created ?create_time } .
    optional{ ?post sioc:link ?url } .
    optional{ ?post sioc:content ?content}.
      }

Sample Data (Live Query Results)

• Click *Here* for a live SPARQL Query (via SPARQL Protocol) against an ODS Discussion Data Space.