About: http://webisa.webdatacommons.org/286455855

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	Meanwhile, in countries other than the United States and United Kingdom, resident working classes fought hard to make May Day an official governmentally-sanctioned holiday, efforts which eventually largely succeeded.
http://www.w3.org/ns/prov#wasQuotedFrom	blogspot.com