About: http://webisa.webdatacommons.org/22773266

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 second group of specifications are ones that students cannot necessarily judge for themselves, such as determining whether the work is mathematically correct.
http://www.w3.org/ns/prov#wasQuotedFrom	wordpress.com