About: http://webisa.webdatacommons.org/312524450

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	The method of claim 16, the locking further comprising preventing the matching order for the second item from being matched with an order other than the second order or cancelled.
http://www.w3.org/ns/prov#wasQuotedFrom	patents.com