About: http://webisa.webdatacommons.org/147540360

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	Thus, there is a significant need for a method and system for optimizing the mask angle technology used in Global Positioning Systems, which overcome the above constraints, as well as other disadvantages.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com