About: http://webisa.webdatacommons.org/144474351

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	O-rings, gaskets, or other seals may be used to provide a seal between the manifold 22 and vessel block 24.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com