About: http://webisa.webdatacommons.org/233899520

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	These are done in precisely the same way as in C++--namely by either enclosing them in /* and */ (non-nestabie), a la C, or by putting them after a //--in this case only the rest of the line is taken as a comment.
http://www.w3.org/ns/prov#wasQuotedFrom	google.co.uk