<http://webisa.webdatacommons.org/285210351>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<google.com> .
<http://webisa.webdatacommons.org/prov/450316000>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/285210351> .
<http://webisa.webdatacommons.org/285210351>	<http://www.w3.org/ns/prov#value>	"FIGS. 1a and 1b are a front view and a section, respectively, of the first stage of the operation," .
<http://webisa.webdatacommons.org/prov/450399322>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/285210351> .
<http://webisa.webdatacommons.org/285210351>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .