About: http://webisa.webdatacommons.org/94014734

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	One problem was that social studies is a very broad discipline with many sub-disciplines and groups ??? and each with its own set of standards, Meehan said.
http://www.w3.org/ns/prov#wasQuotedFrom	kentuckyteacher.org