About: http://webisa.webdatacommons.org/4725006

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	Question types include word problems, algorithms, number quizzes, multiple-choice questions, maths patterns and much more!
http://www.w3.org/ns/prov#wasQuotedFrom	tigerdirect.com