About: http://webisa.webdatacommons.org/438648158

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	iTunes is a music player and Quicktime is basically a Video player so they do not do the same thing although iTunes would normally be used in conjunction with an ipod in it is various forms.
http://www.w3.org/ns/prov#wasQuotedFrom	secunia.com