About: http://webisa.webdatacommons.org/273495466

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	Twitter posts and like blog posts, except they???re limited to 140 characters (so they fit in a cell phone text message).
http://www.w3.org/ns/prov#wasQuotedFrom	johndcook.com