About: http://webisa.webdatacommons.org/201859509

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	I generally think protest marches are a waste of time, so I rarely do -- but I walked in the Chicago protest and I do not know that I have ever seen a crowd that big.
http://www.w3.org/ns/prov#wasQuotedFrom	bbtf.org