<http://webisa.webdatacommons.org/83881441>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<nawindpower.com> .
<http://webisa.webdatacommons.org/prov/134449700>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/83881441> .
<http://webisa.webdatacommons.org/prov/385724449>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/83881441> .
<http://webisa.webdatacommons.org/83881441>	<http://www.w3.org/ns/prov#value>	"RCF failures are caused by damage to the bearing material that accumulates over time ??? at well-understood rates ??? and differ according to the bearing steel alloy type, heat treatment, cleanliness, surface finish and other factors." .
<http://webisa.webdatacommons.org/prov/143170870>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/83881441> .
<http://webisa.webdatacommons.org/83881441>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .