About: http://webisa.webdatacommons.org/176305136

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	So the only variant to keep one element over every other element is to add that element directly to frame, i.e. JFrame frame.add(button, 0) ?
http://www.w3.org/ns/prov#wasQuotedFrom	javaprogrammingforums.com