About: http://webisa.webdatacommons.org/199530488

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	Specifically, there is a problem in that an accurate measurement can be made only in the range between 20 sccm and 300 sccm or 200 sccm and 2000 sccm.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com