and the axiom in Device

first version of the bldg with axioms in classes.

real ranges and complex numbers should be refined.

First version of the bldg ontology including clases and properties

Con los cambio de las restricciones globales y las cordialidades

Raw RDF statements generated from GoogleRefine for the bldg extension.
No ontology added yet.

Version 4 of the diagram added.

First version of the full ontology without comments