<http://webisa.webdatacommons.org/prov/177218807>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/102287146> .
<http://webisa.webdatacommons.org/102287146>	<http://www.w3.org/ns/prov#value>	"In a further advantageous embodiment, the links can be side-flexing, such as the links illustrated in US 2006-0090988, which is incorporated here by reference." .
<http://webisa.webdatacommons.org/102287146>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/102287146>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<google.es> .