About: http://webisa.webdatacommons.org/51003908

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	???There are a few of the file types that won???t let you change the icon using this method??? for instance you should not use this to change the icon for folders or drives or else things will go haywire. (or they did for me)???
http://www.w3.org/ns/prov#wasQuotedFrom	howtogeek.com