PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Snyder et al. [12] also point out that the most important GHG issue from agriculture is N2O, mainly from soils and N inputs to crop and soil systems.
http://www.w3.org/ns/prov#wasQuotedFrom
  • mdpi.com