<http://webisa.webdatacommons.org/prov/35388206>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/176637327> .
<http://webisa.webdatacommons.org/176637327>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<google.com> .
<http://webisa.webdatacommons.org/176637327>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/176637327>	<http://www.w3.org/ns/prov#value>	"For example, a structure of triangular configuration and other shapes may be formed by the present invention since, as long as there are two sides which cooperate to impart rigidity, they need not be in opposed relationship." .