<http://webisa.webdatacommons.org/439757142>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<livingpianos.com> .
<http://webisa.webdatacommons.org/prov/217496772>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/439757142> .
<http://webisa.webdatacommons.org/439757142>	<http://www.w3.org/ns/prov#value>	"However, tuning a piano ??? and especially working on them for more advanced jobs like voicing and regulation ??? is a very important part of keeping your piano playing its best." .
<http://webisa.webdatacommons.org/439757142>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .