About: http://webisa.webdatacommons.org/244124403

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	Rather than plot the usual trends with so few data points, each poll is a point and the darker the point the more recent the poll.
http://www.w3.org/ns/prov#wasQuotedFrom	pollster.com