About: http://webisa.webdatacommons.org/18750994

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	Also, be extra careful when using sites such as Twitter, which do not allow enough room to post a disclaimer.
http://www.w3.org/ns/prov#wasQuotedFrom	aila.org