About: http://webisa.webdatacommons.org/270799074

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	None of these references suggest that chemical is released by a bursting mechanism and the few that mention a release mechanism at all indicate that release occurs via diffusion or erosion similar to that described above.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com.au