About: http://webisa.webdatacommons.org/15598104

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 two functions mom_ex and mom_var compute the moments i.e. expectation and variance.
http://www.w3.org/ns/prov#wasQuotedFrom	stackexchange.com