About: http://webisa.webdatacommons.org/367389708

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	Waterstone showed by rigidly controlled speculation that bridges, in particular, were especially amenable to his theories.
http://www.w3.org/ns/prov#wasQuotedFrom	quackwatch.org