<http://webisa.webdatacommons.org/prov/234278854>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/200003569> .
<http://webisa.webdatacommons.org/prov/342868007>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/200003569> .
<http://webisa.webdatacommons.org/200003569>	<http://www.w3.org/ns/prov#value>	"Soon RCA, Raytheon and other companies followed suit, and the era of radar on the inland waters was born." .
<http://webisa.webdatacommons.org/200003569>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<rivermuseum.com> .
<http://webisa.webdatacommons.org/200003569>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .