<http://webisa.webdatacommons.org/prov/316479145>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/151112524> .
<http://webisa.webdatacommons.org/151112524>	<http://www.w3.org/ns/prov#value>	"It should be appreciated, however, that various examples of the invention may employ alternate types of controls as desired." .
<http://webisa.webdatacommons.org/151112524>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/151112524>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<google.co.uk> .