About: http://webisa.webdatacommons.org/208684843

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 first and second areas 50, 52 are generally of the same dimensions except offset radially from each other by at least the width of the first and second engagement members 32, 34.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com