About: http://webisa.webdatacommons.org/376311320

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 no formatting tools, but they???re great for quickly typing and manipulating basic text, particularly if said text is bound for the Web.
http://www.w3.org/ns/prov#wasQuotedFrom	macworld.com