About: http://webisa.webdatacommons.org/291840471

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	Convert among audio formats including MP3, WMA, WAV, RA, M4A, AAC, AC3, OGG, MP2, etc.
http://www.w3.org/ns/prov#wasQuotedFrom	wareseeker.com