<http://webisa.webdatacommons.org/262552352>	<http://www.w3.org/ns/prov#value>	"The tube 20 may have side cross-sectional shapes other than circular, such as square, rectangular, elliptical, clam-shell, or other shapes, and may have side-view (or transverse) cross-sectional shapes other than rectangular, such as circular, square, elliptical, clam-shell, or other shapes." .
<http://webisa.webdatacommons.org/262552352>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/262552352>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<google.ca> .
<http://webisa.webdatacommons.org/prov/413762822>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/262552352> .