About: http://webisa.webdatacommons.org/447158805

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	It looks like it probably wont affect your plugin, other than needing to short-circuit the filter, since its only using the basedir and baseurl pieces of the result.
http://www.w3.org/ns/prov#wasQuotedFrom	wordpress.org