PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • The goal of this session is to improve the understanding of biogeochemical and anthropogenic factors affecting diffuse mass fluxes of nutrients, pesticides, emerging contaminants, trace elements, greenhouse gases, and other chemicals.
http://www.w3.org/ns/prov#wasQuotedFrom
  • usgs.gov