About: http://webisa.webdatacommons.org/405373158

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	This table is a guideline to help you identify your U.S. coins, and does not include varieties, patterns, or extremely rare issues.
http://www.w3.org/ns/prov#wasQuotedFrom	about.com