About: http://webisa.webdatacommons.org/369755661

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	Additional positioning technologies such as GSM and WLAN are incorporated to improve continuity and availability of the positioning information in complex environments.
http://www.w3.org/ns/prov#wasQuotedFrom	europa.eu