About: http://webisa.webdatacommons.org/17387650

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	FIG. 8 is a fragmentary, side elevational view of the portion of the lower platform shown in FIG. 7 and depicting the upper platform lowered against the lower platform.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com