<http://webisa.webdatacommons.org/375864303>	<http://www.w3.org/ns/prov#value>	"They are used to communicate between people on the boat, remotely monitor or control equipment, provide alarms and other communications functions." .
<http://webisa.webdatacommons.org/375864303>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/375864303>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<maritime.org> .
<http://webisa.webdatacommons.org/prov/96686834>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/375864303> .