About: http://webisa.webdatacommons.org/416924388

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	provides the general expansion of (a + b)n when n is a positive integer.
http://www.w3.org/ns/prov#wasQuotedFrom	slideshare.net