<http://webisa.webdatacommons.org/prov/469300378>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/48368126> .
<http://webisa.webdatacommons.org/48368126>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/prov/464791758>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/48368126> .
<http://webisa.webdatacommons.org/48368126>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<musiciansfriend.com> .
<http://webisa.webdatacommons.org/48368126>	<http://www.w3.org/ns/prov#value>	"Many mandolin how-to???s and tutorials include DVDs and CDs with all kinds of audio and video examples of the techniques being taught." .