<http://webisa.webdatacommons.org/prov/413762822>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/355292525> .
<http://webisa.webdatacommons.org/355292525>	<http://www.w3.org/ns/prov#value>	"In yet other embodiments, the draining means 53 may have different cross-sectional shapes, such as elliptical, square, rectangular, pentagonal, hexagonal, or other shapes." .
<http://webisa.webdatacommons.org/prov/12234486>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/355292525> .
<http://webisa.webdatacommons.org/prov/476110315>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/355292525> .
<http://webisa.webdatacommons.org/355292525>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/355292525>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<google.es> .