About: http://webisa.webdatacommons.org/77370224

Property	Value
http://www.w3.org/1999/02/22-rdf-syntax-ns#type	http://www.w3.org/ns/prov#Entity
http://www.w3.org/ns/prov#value	Can you try disabling plugins other than SendPress and using the 2011 theme as a quick test?
http://www.w3.org/ns/prov#wasQuotedFrom	wordpress.org