About: http://webisa.webdatacommons.org/310134847

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	The PFTs also measure gases, such as oxygen and carbon dioxide, in the lungs.
http://www.w3.org/ns/prov#wasQuotedFrom	clevelandclinic.org