About: http://webisa.webdatacommons.org/157819017

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	Have you tried basic troubleshooting like deactivating all plugins except BuddyPress and changing to on of WP default Twenty-xx themes to check what???s causing the issue in your installation?
http://www.w3.org/ns/prov#wasQuotedFrom	buddypress.org