About: http://webisa.webdatacommons.org/451985164

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	Visibility is a problem and extreme care is required in handling the ancient and very delicate objects.
http://www.w3.org/ns/prov#wasQuotedFrom	observernews.net