About: http://webisa.webdatacommons.org/287409629

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	When a landfill closes, the site, especially the groundwater, must be monitored and maintained for up to 30 years!
http://www.w3.org/ns/prov#wasQuotedFrom	issuu.com