About: http://webisa.webdatacommons.org/424489509

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	Remember, lead poisoning is a concern to Minnesotans, as shown here, here, with many links here, and for medical pesonnel, here, and this mirrors a concern nationally, as shown for example, here and here.
http://www.w3.org/ns/prov#wasQuotedFrom	blogspot.com