About: http://webisa.webdatacommons.org/455511102

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	But if the property is a String, this way you will find with an unwished blank space in the property in your controller.
http://www.w3.org/ns/prov#wasQuotedFrom	stackoverflow.com