About: http://webisa.webdatacommons.org/297327290

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	This form of work was most common in the building construction and civil engineering industries but depending on the season they were also involved in other industries such as chemicals and warehousing.
http://www.w3.org/ns/prov#wasQuotedFrom	japanfocus.org