<http://webisa.webdatacommons.org/prov/33279694>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/225330788> .
<http://webisa.webdatacommons.org/225330788>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<freepatentsonline.com> .
<http://webisa.webdatacommons.org/225330788>	<http://www.w3.org/ns/prov#value>	"The problem of causing ink, paint or other types of coatings to adhere to a plastic surface is well known." .
<http://webisa.webdatacommons.org/225330788>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .