PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • This method may be carried out by diverting air containing methane emissions into a biofiltration column containing methanotrophic microorganisms, water, and a microorganism growth medium, whereby electricity, water, nitrogen, trace minerals, and other materials are continuously added to and consumed by the system in order to effect the microbial breakdown of methane emissions.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com