About: http://webisa.webdatacommons.org/130914072

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	Practice pages include the following: A spelling list with spaces to read, write, and spell each word, word meaning, exercises with phonetic elements and other types of word study, editing for spelling
http://www.w3.org/ns/prov#wasQuotedFrom	staples.com