<http://webisa.webdatacommons.org/396063693>	<http://www.w3.org/ns/prov#value>	"The piezoelectric elements 264 may be fabricated from any suitable material, such as lead-zirconate-titanate, lead meta-niobate, lead titanate, or other ceramic piezoelectric crystal material." .
<http://webisa.webdatacommons.org/396063693>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/prov/455238643>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/396063693> .
<http://webisa.webdatacommons.org/396063693>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<google.es> .