<http://webisa.webdatacommons.org/120580272>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/120580272>	<http://www.w3.org/ns/prov#value>	"In addition to the dissolvable materials described above, the tip may be constructed using a non-dissolving, biocompatible material such as polyethylene." .
<http://webisa.webdatacommons.org/prov/426357828>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/120580272> .
<http://webisa.webdatacommons.org/120580272>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<google.com> .