PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Inorganic Water Analysis for different types of minerals and metals, including heavy metals (i.e., arsenic, lead), pH iron and hardness
http://www.w3.org/ns/prov#wasQuotedFrom
  • wakegov.com