About: http://webisa.webdatacommons.org/74655361

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	after page load, check the root select element (country in your case), if there was a value, call function to populate it is child, then set the child as selected (by assigning value property):
http://www.w3.org/ns/prov#wasQuotedFrom	webdeveloper.com