About: http://webisa.webdatacommons.org/94949106

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	Children, the elderly, and people with cardiovascular or lung disease, such as emphysema and asthma tend to be more vulnerable to exposure.
http://www.w3.org/ns/prov#wasQuotedFrom	in.gov