About: http://webisa.webdatacommons.org/229695860

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	Emissions of aerosols, those tiny bits of smoke, pollution, and chemicals in the atmosphere, have changed substantially over the last 200 years as a result of burning forests, coal, and other organic materials.
http://www.w3.org/ns/prov#wasQuotedFrom	phys.org