About: http://webisa.webdatacommons.org/195834321

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 figure quoted for aggregates is a weighted average across all of the samples.
http://www.w3.org/ns/prov#wasQuotedFrom	dohainstitute.org