About: http://webisa.webdatacommons.org/268270518

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	If you???re using a Debian-based system, including Ubuntu, you should probably instead link to this file, just in case you ever wish to use ssh???s -M option:
http://www.w3.org/ns/prov#wasQuotedFrom	perl.org