<http://webisa.webdatacommons.org/448385645>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/448385645>	<http://www.w3.org/ns/prov#value>	"By changing membrane thicknesses, shapes, volumes, diameters or other attributes, the acoustic performance of the entire array 42 or individual elements of the array are altered." .
<http://webisa.webdatacommons.org/prov/425712336>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/448385645> .
<http://webisa.webdatacommons.org/prov/186692358>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/448385645> .
<http://webisa.webdatacommons.org/448385645>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<google.com> .