About: http://webisa.webdatacommons.org/131394636

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	In FIG. 1, 10 indicates a contact body suitably composed of several units, and which is enclosed in a casing 12 and which two media, such as water and air, passes in counter current.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com