About: http://webisa.webdatacommons.org/338117608

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	The messages can include text and URLs, but you can???t send pictures or other files.
http://www.w3.org/ns/prov#wasQuotedFrom	dummies.com