About: http://webisa.webdatacommons.org/362887926

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	Cool problems, however, sometimes require a model.The yo-yo problem found here is an example of the first type.
http://www.w3.org/ns/prov#wasQuotedFrom	blogspot.com