About: http://webisa.webdatacommons.org/97637369

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	so that the air or other gaseous matters propelled through them will enter
http://www.w3.org/ns/prov#wasQuotedFrom	archive.org