About: http://webisa.webdatacommons.org/375719827

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 is not the same as designing your own Mark-up Language or using an existing Markup Language such as XML or HTML. It is easy to design an ESCAPE CHARACTER that has a zero, or near zero chance of existing in the original text.
http://www.w3.org/ns/prov#wasQuotedFrom	stackexchange.com