About: http://webisa.webdatacommons.org/208873255

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 following is an example of a valid format: ftp://Contactserver/Freebusy/Contactname.vfb Internet free/busy information appears on the Scheduling tab of appointments and meetings.
http://www.w3.org/ns/prov#wasQuotedFrom	msdn.com