About: http://webisa.webdatacommons.org/257160010

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	In 1969, only 7 percent of students said their grade point average was an A- or higher.
http://www.w3.org/ns/prov#wasQuotedFrom	growingleaders.com