About: http://webisa.webdatacommons.org/59517970

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	The tiny airborne particles can penetrate deep into human lungs and cause a variety of health problems, including asthma and other lung diseases, heart problems and cancer.
http://www.w3.org/ns/prov#wasQuotedFrom	post-gazette.com