About: http://webisa.webdatacommons.org/421954499

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	Anyone who has tried to plan a block party, let alone address complex policy concerns, can tell you that the ???certainty??? of any existing condition or the firm assertion of what will occur in the future is an illusion.
http://www.w3.org/ns/prov#wasQuotedFrom	ecologyandsociety.org