<http://webisa.webdatacommons.org/prov/413762822>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/180715996> .
<http://webisa.webdatacommons.org/180715996>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/180715996>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<google.com.au> .
<http://webisa.webdatacommons.org/180715996>	<http://www.w3.org/ns/prov#value>	"The cross-sectional shape of the channels may be cylindrical, rectangular, or other shape." .