<http://webisa.webdatacommons.org/147723935>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/prov/196663017>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/147723935> .
<http://webisa.webdatacommons.org/prov/175754259>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/147723935> .
<http://webisa.webdatacommons.org/147723935>	<http://www.w3.org/ns/prov#value>	"That way flapping depends on feeding current to a material, rather than relying on a motor, gears and other moving parts." .
<http://webisa.webdatacommons.org/147723935>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<sciencedaily.com> .