About: http://webisa.webdatacommons.org/216097035

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	When the graph is a representation of collected data, you will often be asked to determine the slope, y-intercept, regression constant and equation.
http://www.w3.org/ns/prov#wasQuotedFrom	physicsclassroom.com