<http://webisa.webdatacommons.org/124078683>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/124078683>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<freepatentsonline.com> .
<http://webisa.webdatacommons.org/prov/46340337>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/124078683> .
<http://webisa.webdatacommons.org/124078683>	<http://www.w3.org/ns/prov#value>	"Materials, which may be used to detect other substances than alcohol, such as cocaine or other narcotics, may also be available and incorporated advantageously as described above." .