About: http://webisa.webdatacommons.org/125684780

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	To me the problem with using layer metadata to store a document wide setting is that it limts what can be done with the document, i.e. the layer can not be deleted, merged, etc.
http://www.w3.org/ns/prov#wasQuotedFrom	adobe.com