About: http://webisa.webdatacommons.org/92749203

Property	Value
http://www.w3.org/1999/02/22-rdf-syntax-ns#type	http://www.w3.org/ns/prov#Entity
http://www.w3.org/ns/prov#value	It will be understood that the tubes of the embodiment of FIGS. 1 and 2 may be straight, sinusoidal or other shape along their length.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com