About: http://webisa.webdatacommons.org/196745987

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	whatever class, tanners place the pieces in piles designated by terms well known in the Industry such as light, light medium, medium, medium heavy, heavy, very heavy.
http://www.w3.org/ns/prov#wasQuotedFrom	freepatentsonline.com