About: http://webisa.webdatacommons.org/255132835

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	Quick and reliable access to domain controllers, especially global catalog servers, is necessary for optimal Exchange operation.
http://www.w3.org/ns/prov#wasQuotedFrom	microsoft.com