<http://webisa.webdatacommons.org/187934743>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/187934743>	<http://www.w3.org/ns/prov#value>	"wave hits something other than a wall and reflects off in many" .
<http://webisa.webdatacommons.org/prov/291001702>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/187934743> .
<http://webisa.webdatacommons.org/187934743>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<stanford.edu> .