About: http://webisa.webdatacommons.org/58086923

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	Silly stuff!But let's focus - there are several reasons other than safety to close the rock to the public, some of which you have accepted yourselves - all of which combined justify closure to public access.
http://www.w3.org/ns/prov#wasQuotedFrom	abc.net.au