About: http://webisa.webdatacommons.org/453468106

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	QuickTime 6 also supports Advanced Audio Coding (AAC), which is the standard audio format for MPEG-4 applications, and is designed to offer better sound and smaller file sizes compared with audio formats such as MP3.
http://www.w3.org/ns/prov#wasQuotedFrom	pcmag.com