About: http://webisa.webdatacommons.org/200656374

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	Chances are, that in your teaching room, you have a PC or other device that you want to show on your screen too, probably quite often.
http://www.w3.org/ns/prov#wasQuotedFrom	ictevangelist.com