About: http://webisa.webdatacommons.org/419969021

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 an application such as a library, pneumatic operators provide accessibility without visibility, and their quiet pneumatic operation is an added advantage.
http://www.w3.org/ns/prov#wasQuotedFrom	buildings.com