About: http://webisa.webdatacommons.org/156651325

Property	Value
http://www.w3.org/1999/02/22-rdf-syntax-ns#type	http://www.w3.org/ns/prov#Entity
http://www.w3.org/ns/prov#value	Depending on their lock type (see V$LOCK.TYPE), locks can be grouped into user types and system types.
http://www.w3.org/ns/prov#wasQuotedFrom	orafaq.com