About: http://webisa.webdatacommons.org/22674215

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 following sections provide practical advice and suggestions as well as specific examples of methods and approaches that have been adopted by various railways.
http://www.w3.org/ns/prov#wasQuotedFrom	safetyauthority.ca