About: http://webisa.webdatacommons.org/82817589

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	A line graph is a graph in which connected line segments show the changes in data, usually over time.
http://www.w3.org/ns/prov#wasQuotedFrom	yale.edu