About: http://webisa.webdatacommons.org/41374629

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	OpenGL is a relativly low-level graphics API, so it does not have features like 'setBackgroundColor(...)'.
http://www.w3.org/ns/prov#wasQuotedFrom	stackoverflow.com