About: http://webisa.webdatacommons.org/368952252

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	Self-Study Quizzes for ESL Students Contains quizzes for students of English as a second language (ESL), covering grammar, vocabulary, idioms, and other topics.
http://www.w3.org/ns/prov#wasQuotedFrom	ipl.org