About: http://webisa.webdatacommons.org/158528999

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	If arbitrary values and/or functions are used in place of one or more of the numerators or the integers in the denominators, the resulting expression is a generalized continued fraction.
http://www.w3.org/ns/prov#wasQuotedFrom	wikipedia.org