About: http://webisa.webdatacommons.org/192693521

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 classification is based on several types of features such as time, space, text and sentiment.
http://www.w3.org/ns/prov#wasQuotedFrom	psu.edu