<http://webisa.webdatacommons.org/prov/378709229>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/211424100> .
<http://webisa.webdatacommons.org/211424100>	<http://www.w3.org/ns/prov#value>	"There are no rules regarding types of materials to be used or whether the design meets any current US standards." .
<http://webisa.webdatacommons.org/211424100>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<sail-world.com> .
<http://webisa.webdatacommons.org/211424100>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .