<http://webisa.webdatacommons.org/prov/455233287>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/19849557> .
<http://webisa.webdatacommons.org/19849557>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/19849557>	<http://www.w3.org/ns/prov#value>	"By controlling the step size, cross-sectional profile, tip to light time, and other variables, a dimensionally accurate object may be had in accordance with the invention." .
<http://webisa.webdatacommons.org/prov/330230361>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/19849557> .
<http://webisa.webdatacommons.org/19849557>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<google.com> .