About: http://webisa.webdatacommons.org/228168766

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 California, a massive class size reduction effort, initiated with little advance preparation, has spurred a dramatic increase in the number of uncertified teachers, particularly in schools serving poor and minority students.
http://www.w3.org/ns/prov#wasQuotedFrom	columbia.edu