About: http://webisa.webdatacommons.org/269081670

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 some emergencies, such as an explosion or biological terrorist attack, you may need to filter the air you are breathing.
http://www.w3.org/ns/prov#wasQuotedFrom	sunrisehospital.com