About: http://webisa.webdatacommons.org/214912148

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	(???The inclined plane need to be set up at an angle, other than a right angle, against a horizontal surface.???)
http://www.w3.org/ns/prov#wasQuotedFrom	blogspot.com