<http://webisa.webdatacommons.org/prov/59374572>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/141462877> .
<http://webisa.webdatacommons.org/141462877>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<iucn.org> .
<http://webisa.webdatacommons.org/141462877>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/prov/321795630>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/141462877> .
<http://webisa.webdatacommons.org/141462877>	<http://www.w3.org/ns/prov#value>	"(b) the protection of navigational aids and facilities and other facilities or installations;" .