About: http://webisa.webdatacommons.org/281517799

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	They have a nasty tendency to disappear with little or no warning; people have lost a lot of data, especially photos because of that.
http://www.w3.org/ns/prov#wasQuotedFrom	howtogeek.com