About: http://webisa.webdatacommons.org/196967911

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	I was trying to map an xml schema document into an ontology and got stuck trying to figure out the corresponding semantics of xs:choice in OWL. Here I assume 'xs' is a prefix to refer to XML-Schema namespace.
http://www.w3.org/ns/prov#wasQuotedFrom	w3.org