<http://webisa.webdatacommons.org/23134076>	<http://www.w3.org/ns/prov#value>	"They also possess a component particularly subject to failure, the seal, which isolates the ball bearings on the inside of bearing casings as well as preventing any trace of lubricant inside the bearing casing from contaminating the environment." .
<http://webisa.webdatacommons.org/23134076>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/23134076>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<google.com> .
<http://webisa.webdatacommons.org/prov/288699435>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/23134076> .