About: http://webisa.webdatacommons.org/403127766

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	Carbon dioxide levels are numbers just like blood pressure is a number or your weight is a number or the amount of cholesterol in your body can be measured and recorded.
http://www.w3.org/ns/prov#wasQuotedFrom	pickensprogressonline.com