About: http://webisa.webdatacommons.org/244313706

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	Occasionally a word problem or two is included, something generic and inapplicable, or a brightly colored side note talks of some ???real world connection.??? By and large, though math is a problem to be solved.
http://www.w3.org/ns/prov#wasQuotedFrom	wordpress.com