About: http://webisa.webdatacommons.org/199901697

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	Now write 12 letters on the board (arrange them randomly): 4 of the letters should be l and they should be interspersed with 8 other letters dissimilar in appearance to l, such as z and p.
http://www.w3.org/ns/prov#wasQuotedFrom	freereading.org