<http://webisa.webdatacommons.org/276493835>	<http://www.w3.org/ns/prov#value>	"The invention concerns a substantially transparent authenticating sheet which like that of the Sevelin patent contains an authenticating image, such as a legend or pattern, which can be obscure." .
<http://webisa.webdatacommons.org/276493835>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<google.com> .
<http://webisa.webdatacommons.org/prov/114581386>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/276493835> .
<http://webisa.webdatacommons.org/prov/32077120>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/276493835> .
<http://webisa.webdatacommons.org/276493835>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .