About: http://webisa.webdatacommons.org/424577594

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	Recently, I have had a number of requests from schools for ???something else for teachers to use other than PowerPoint...
http://www.w3.org/ns/prov#wasQuotedFrom	msdn.com