About: http://webisa.webdatacommons.org/213791289

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	Let us say we have a n * n system of equations like KU=F where K is a n*n matrix and U and F are n*1 vectors.
http://www.w3.org/ns/prov#wasQuotedFrom	mathoverflow.net