About: http://webisa.webdatacommons.org/20617416

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	Maintenance was a task ??? markets and canals, bridges and sluices, animal control and disease containment.
http://www.w3.org/ns/prov#wasQuotedFrom	authorsden.com