<http://webisa.webdatacommons.org/prov/246245868>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/168476540> .
<http://webisa.webdatacommons.org/168476540>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<google.com> .
<http://webisa.webdatacommons.org/168476540>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/168476540>	<http://www.w3.org/ns/prov#value>	"FIG. 16A is a view showing how the length of a pre-discharging operation is changed depending on variations in the state of each discharging nozzle;" .