About: http://webisa.webdatacommons.org/9952449

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	Some other sources of necessary changes are unexpected soil conditions, weather damage such as wind and rain, natural disasters such as earthquake, labor and material shortages, and fire and explosion.
http://www.w3.org/ns/prov#wasQuotedFrom	dcd.com