About: http://webisa.webdatacommons.org/454399801

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	TRX Systems Awarded Patent for Indoor Location Using SLAM-based Mapping Features detected from magnetic, inertial, RF and other sensors create navigation maps used to help determine accurate indoor location.
http://www.w3.org/ns/prov#wasQuotedFrom	prweb.com