PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • A neurotransmitter is a chemical that is released by a terminal button and has an excitatory or inhibitory effect on another neuron.
http://www.w3.org/ns/prov#wasQuotedFrom
  • wikibooks.org