PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • At first, you can read an intro to holographic model of superconductors here. http://arxiv.org/abs/1002.1722If you still didn't understand, how the holographic model works, well, there is an analogy of it from aether physics.
http://www.w3.org/ns/prov#wasQuotedFrom
  • phys.org