<http://webisa.webdatacommons.org/prov/516209775>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/275874173> .
<http://webisa.webdatacommons.org/275874173>	<http://www.w3.org/ns/prov#value>	"an inner wall of a tip of the nozzle has a taper section with a taper angle ?? of 21??? or greater, provided that L/d>5, where L is a taper length and d is a nozzle diameter," .
<http://webisa.webdatacommons.org/275874173>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/prov/54296537>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/275874173> .
<http://webisa.webdatacommons.org/275874173>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<google.com> .