id	domain	url
chia-21517	www.healthaffairs.org	http://www.healthaffairs.org/healthpolicybriefs/brief.php?brief_id=153
chia-21517	www.kingcounty.gov	www.kingcounty.gov/depts/health/environmental-health/healthy-communities/health-impact-assessment.aspx
chia-21517	www.pewtrusts.org	http://www.pewtrusts.org/en