<http://webisa.webdatacommons.org/177822807>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<competitor.com> .
<http://webisa.webdatacommons.org/177822807>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/177822807>	<http://www.w3.org/ns/prov#value>	"Although less effective than some other methods, acetone digestion of epoxy matrix is a fairly common method of determining the volume fraction of CFRP laminates." .
<http://webisa.webdatacommons.org/prov/387627508>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/177822807> .