About: http://webisa.webdatacommons.org/450373267

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	Given the layout of 99.99% of pages, it then makes no sense to have the h1 be anything other than the heading for the ENTIRE page... which typically is the site name/logo.
http://www.w3.org/ns/prov#wasQuotedFrom	sitepoint.com