<http://webisa.webdatacommons.org/prov/33556012>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/377621431> .
<http://webisa.webdatacommons.org/prov/113626976>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/377621431> .
<http://webisa.webdatacommons.org/377621431>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<piano-keyboard-reviews.com> .
<http://webisa.webdatacommons.org/377621431>	<http://www.w3.org/ns/prov#value>	"Some of the entry-level electronic keyboards will display labels such as trumpet or violin." .
<http://webisa.webdatacommons.org/377621431>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .