About: http://webisa.webdatacommons.org/439749311

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	So far, then, only the inability for the 'Reload All' Add-on to work on locked tabs has been the consistent feature I have found with this problem, other than the problem itself.
http://www.w3.org/ns/prov#wasQuotedFrom	mozilla.org