About: http://webisa.webdatacommons.org/4518775

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	My mother was a senior in high school and she said they announced it over the intercom and sent everyone home from school that day.
http://www.w3.org/ns/prov#wasQuotedFrom	democraticunderground.com