About: http://webisa.webdatacommons.org/131046198

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	\[\large{\color{blue}{ extbf{Put the values given in the expression i.e. x = 3 and y = -2 in }\\ extbf{x-3y}}}\]
http://www.w3.org/ns/prov#wasQuotedFrom	openstudy.com