About: http://webisa.webdatacommons.org/422783256

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	The scratches should be made with a scarifier or other tool designed for this specific purpose.
http://www.w3.org/ns/prov#wasQuotedFrom	strawbale.com