About: http://webisa.webdatacommons.org/90219881

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	Ans :- Microsoft Exchange Server is Software that provides the services such as sending & receiving the Mail.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com