About: http://webisa.webdatacommons.org/82518692

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	Sometimes tweeters will change or use uneexpected links to spread viruses or other objectionable content, or for comedy value like @Glinner did here (the link he posts is not actually from the Huffington post as you might expect):
http://www.w3.org/ns/prov#wasQuotedFrom	wordpress.com