<http://webisa.webdatacommons.org/prov/338078564>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/429173118> .
<http://webisa.webdatacommons.org/429173118>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/429173118>	<http://www.w3.org/ns/prov#value>	"A retaining ring secures the lock body to surrounding structure such as to a cover, wall or door to be locked." .
<http://webisa.webdatacommons.org/429173118>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<freepatentsonline.com> .