<http://webisa.webdatacommons.org/prov/421811094>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/182751740> .
<http://webisa.webdatacommons.org/prov/338414987>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/182751740> .
<http://webisa.webdatacommons.org/182751740>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/182751740>	<http://www.w3.org/ns/prov#value>	"Sail design is influenced by such parameters as headstay tension, mast bend, sail corner loads, fabric stretch, apparent wind angle & speed, righting moment, rig fractional ratio and many, many more." .
<http://webisa.webdatacommons.org/182751740>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<yachtyakka.co.nz> .