About: http://webisa.webdatacommons.org/450464812

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	JPanel serves as a general purpose container, while JFrame is a window commonly used for stand-alone applications, like a warning window, or a notification window.
http://www.w3.org/ns/prov#wasQuotedFrom	stackoverflow.com