About: http://webisa.webdatacommons.org/447180729

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	It will only detect two kinds of embedding, a) when the entire text node or attribute is a QName, and b) when a text node is an XPath expression containing prefixes.
http://www.w3.org/ns/prov#wasQuotedFrom	w3.org