About: http://webisa.webdatacommons.org/426072386

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	This exercise should give students a better idea about how graphs can be used to illustrate data and that different types of graphs represent certain types of data better than others.
http://www.w3.org/ns/prov#wasQuotedFrom	sciencenetlinks.com