About: http://webisa.webdatacommons.org/416362783

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	For example, for vocabulary practice, a number of free or nearly free programs produce crossword puzzles, hangman, bingo, concentration, and other types of games.
http://www.w3.org/ns/prov#wasQuotedFrom	readingmatrix.com