About: http://webisa.webdatacommons.org/71976958

Property	Value
http://www.w3.org/1999/02/22-rdf-syntax-ns#type	http://www.w3.org/ns/prov#Entity
http://www.w3.org/ns/prov#value	When placed on a planar surface such as a floor and when in use and set upon the sailplan, most sails exhibit a distinct element of vertical camber throughout.
http://www.w3.org/ns/prov#wasQuotedFrom	google.se