<http://webisa.webdatacommons.org/362580261>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<patentgenius.com> .
<http://webisa.webdatacommons.org/prov/292835253>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/362580261> .
<http://webisa.webdatacommons.org/362580261>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/362580261>	<http://www.w3.org/ns/prov#value>	"For example, one formula may take into account such variables as average speed of a vessel, current and predicted weather and time to unload, while another may not take into account the weather." .