About: http://webisa.webdatacommons.org/254806032

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	Ranges can include between 0% and 5% oxygen, such as between 0% and 1%, or between 0 to 1000 ppm.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com