About: http://webisa.webdatacommons.org/269587368

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	Second most HTML tags are obvious and it is simple to get JavaScript to modify the page and trigger on user events.
http://www.w3.org/ns/prov#wasQuotedFrom	stackoverflow.com