About: http://webisa.webdatacommons.org/138689853

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	The notice also advised that visitors would face a bag check at the entrance to the convention center and urged them only to bring backpacks and other bags ???if absolutely necessary.???
http://www.w3.org/ns/prov#wasQuotedFrom	breitbart.com