About: http://webisa.webdatacommons.org/127489691

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	Laws were grouped by population and facility type, vaccine type, and - for administration laws - whether the law was an offer or ensure law.
http://www.w3.org/ns/prov#wasQuotedFrom	cdc.gov