About: http://webisa.webdatacommons.org/408494308

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	Quantities produced and numbers involved are likely to be small, but accidental releases due to spills and accidents are a possibility.
http://www.w3.org/ns/prov#wasQuotedFrom	royalsocietypublishing.org