PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Actual health impact depends on factors such as the age and nutritional status of the childcontacting the soil, the frequency of contact, the rate of soil ingestion, the type of lead, and thecharacteristics of the soil.
http://www.w3.org/ns/prov#wasQuotedFrom
  • cdc.gov