About: http://webisa.webdatacommons.org/96692301

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	Coal dust is an environmental concern because it may settle on water, soil, or vegetation and impair biological processes such as photosynthesis.
http://www.w3.org/ns/prov#wasQuotedFrom	desmogblog.com