About: http://webisa.webdatacommons.org/101212057

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	Shelf paper does provide a barrier there, though many people simply prefer to use an oil-based paint that will provide this protection or materials other than wood to make shelves more durable.
http://www.w3.org/ns/prov#wasQuotedFrom	wisegeek.com