About: http://webisa.webdatacommons.org/159093577

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	The children were instructed to press the space bar on the keyboard for any letter displayed on the screen except 'X'.
http://www.w3.org/ns/prov#wasQuotedFrom	scielo.br