About: http://webisa.webdatacommons.org/15870209

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	Then, statistical values, such as average value and standard deviation, are calculated.
http://www.w3.org/ns/prov#wasQuotedFrom	google.fr