About: http://webisa.webdatacommons.org/65122304

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	There are also a lot of appearance-related aspects that should be controllable via properties, such as text color, indicator color, and the color of the mercury.
http://www.w3.org/ns/prov#wasQuotedFrom	codeproject.com