About: http://webisa.webdatacommons.org/394321282

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	In addition, athletes and different sports teams signed balls, bats, gloves, and other sports equipment, which they sent to the White House.
http://www.w3.org/ns/prov#wasQuotedFrom	fordlibrarymuseum.gov