About: http://webisa.webdatacommons.org/251933525

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	The second problem is that user interface controls such as adding menus, buttons, audios, scroll bars, calendars etc. require a lot of technical skills and time for development.
http://www.w3.org/ns/prov#wasQuotedFrom	codeproject.com