About: http://webisa.webdatacommons.org/21443487

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, DTV signals can be typically received inside buildings and other sheltered areas where the comparatively weak GPS signals are sometimes blocked.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com.au