<http://webisa.webdatacommons.org/172771430>	<http://www.w3.org/ns/prov#value>	"Currently, processes such as Computer Numerically Controlled (CNC) machining are difficult to automate because of highly restrictive controllers and poor software environments." .
<http://webisa.webdatacommons.org/prov/347626974>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/172771430> .
<http://webisa.webdatacommons.org/172771430>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<osti.gov> .
<http://webisa.webdatacommons.org/prov/185879544>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/172771430> .
<http://webisa.webdatacommons.org/172771430>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .