About: http://webisa.webdatacommons.org/421020136

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	In your example, <tt>-type f</tt> is what you would want, because <tt>mp3gain</tt> probably does not know what to do with directories or other types of objects.
http://www.w3.org/ns/prov#wasQuotedFrom	linux.com