About: http://webisa.webdatacommons.org/330160186

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 the post-World War II period of the Cold War, New York City's May Day parades attracted the trade unions and other organizations that were associated with the left.
http://www.w3.org/ns/prov#wasQuotedFrom	laborarts.org