About: http://webisa.webdatacommons.org/313150182

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	That is, I have a nested list of size n x n, and each position in the list is a rational number.
http://www.w3.org/ns/prov#wasQuotedFrom	stackexchange.com