PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Since the soils include in this study are mainly derived from lime rocks, we observed that most of the samples have HM concentrations lower than the thresholds fixed in the European legislation for soil pH > 7 Analysis of Heavy Metal Concentrations in Soil Profiles: Necessity of a Typology.
http://www.w3.org/ns/prov#wasQuotedFrom
  • europa.eu