About: http://webisa.webdatacommons.org/416005600

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	Cash is especially welcome as a door prize because it helps the winner with his/her convention expenses.
http://www.w3.org/ns/prov#wasQuotedFrom	nfb.org