About: http://webisa.webdatacommons.org/388932184

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	possess knowledge of the current international, national, and local laws, regulations, and other requirements and provisions relevant to the pilotage area or duties (IMO, 1981).
http://www.w3.org/ns/prov#wasQuotedFrom	nap.edu