s4bldg:operatingWight to s4bldg:operatingWight

Thanks to @GeorgFerdinandSchneider

some elements were still in the bldg namespace

# was missing

this time manually because Protege keeps the old one in some places

to https://w3id.org/def/saref4bldg#

Removed the OWL API comment.

Change URIs to w3id
https://w3id.org/def/saref4envi
https://w3id.org/def/saref4bldg

Added disjoints

hasFrequencyMeasurment renamed

diagrams updated and examples updated

All entities in bldg annotated.

This file can be also considered closed.

from PositiveInteger to NonNegativeInteger in capacityPeople

Delete axiom: hortCircuitVoltage only xsd:float

Delete UnitaryEquipment

short circuit voltage changed to object property

prefix is now s4bldg

Changed property names and types.
Removed global restrictions.
Added local restrictions.

Remodelled the location of objects in buildings.

Updated ontology description.