About: http://webisa.webdatacommons.org/407086388

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	There were also prototypes made of cloth stickers in four different materials, including silk, thin felt, textured felt and thick felt.
http://www.w3.org/ns/prov#wasQuotedFrom	psacard.com