About: http://webisa.webdatacommons.org/387702264

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	We also worked on word problems, particularly with fractions and percents.
http://www.w3.org/ns/prov#wasQuotedFrom	varsitytutors.com