About: http://webisa.webdatacommons.org/217761332

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	It then becomes invisible and ignores all mouse buttons other than the ones named in the popup type.
http://www.w3.org/ns/prov#wasQuotedFrom	cpan.org