About: http://webisa.webdatacommons.org/8189689

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 above-mentioned clearance value is such a distance, for example 100 to 200 ??m, that prohibition region 20??? is apart from the pad.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com