PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Finding new and different methods of harvesting renewable energy is a key component of building a more sustainable future, and while solar power, wind power, and ocean energy are often the focus of large-scale renewables research, it turns out that something that we take for granted, our toilets, could be used to also generate electricity.
http://www.w3.org/ns/prov#wasQuotedFrom
  • ecopreneurist.com