About: http://webisa.webdatacommons.org/13278275

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	A surface to hammer on, such as a self-healing mat or a piece of recycled corrugated cardboard (the sturdy, thick kind of cardboard)
http://www.w3.org/ns/prov#wasQuotedFrom	skiptomylou.org