About: http://webisa.webdatacommons.org/71548022

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	As a direct result of toiling in the ruins of the twin towers, many New York firefighters, police officers and other emergency workers became seriously ill, some terminally.
http://www.w3.org/ns/prov#wasQuotedFrom	350orbust.com