Why isn't saref:Meter a subclass of saref:Sensor ?
Class saref:Meter is defined in SAREF4WATR as a subclass of saref:Sensor, which is not an axiom that is part of SAREF Core and could be considered hijacking the concept.
Class saref:Meter is defined in SAREF4WATR as a subclass of saref:Sensor, which is not an axiom that is part of SAREF Core and could be considered hijacking the concept.