About: http://webisa.webdatacommons.org/148398005

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	Next, we check whether there is a y offset to apply to the background.
http://www.w3.org/ns/prov#wasQuotedFrom	smashingmagazine.com