About: http://webisa.webdatacommons.org/14280769

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	These two studies demonstrate a relationship between long-term PM2.5 exposure and cardiovascular effects, such as heart attacks and strokes.
http://www.w3.org/ns/prov#wasQuotedFrom	nextbigfuture.com