To aid in identifying modelling discrepancies, here is the list of same-named SAREF entities that have differing entity types. The problem is user confusion as to which type of ontological entity to choose between, say either DatatypeProperty or ObjectProperty. [subClassOf relations are indicated within square brackets.] Recall that DatatypeProperty relates individuals to literal data as a range, and ObjectProperty relates individuals to other individuals also by range. **{EntityName Extension EntityType SubClassof/SubPropertyOf} Comment** ------------------------------------------------------------------------- - {Temperature core owl:Class [saref:Property]} "A saref:Property related to some measurements that are characterized by a certain value that is measured in a temperature unit (degree_Celsius, degree_Fahrenheit, or degree_kelvin)" - {Temperature saref4watr owl:NamedIndividual [s4watr:AcceptabilityProperty]} "Property of the water indicating its temperature." - {Temperature saref4wear owl:NamedIndividual [s4wear:EnvironmentalProperty]} "The temperature of the environment." ---------------------------------------------------------------------------------------------- - {Unknown saref4auto owl:Class [PlatoonState,PlatoonVehicleState]} "A type of state for Platoon or for a Vehicle in a Platoon" - {Unknown saref4auto owl:NamedIndividual [PlatoonRole]} "A type of platoon role" ---------------------------------------------------------------------------------------------- - {hasCommand saref4wear owl:DatatypeProperty [domain saref:ActuatingFunction]} "A relationship defining a command triggered by an actuating function." - {hasCommand core owl:ObjectProperty [domain saref:Function]} "A relationship between a function and a command" ---------------------------------------------------------------------------------------------- - {hasHeight saref4auto owl:ObjectProperty [saref:hasProperty]} "A relation to express the height of an entity, e.g., a vehicle or an entity in the vehicle environment" - {hasHeight saref4wear owl:DatatypeProperty [domain s4wear:Wearable]} "A relationship defining the height dimension of a wearable." ---------------------------------------------------------------------------------------------- - {hasLength saref4wear owl:DatatypeProperty [domain s4wear:Wearable]} "A relationship defining the length dimension of a wearable." - {hasLength saref4auto owl:ObjectProperty [subPropertyOf saref:hasProperty]} "A relation to express the length of an entity, e.g., a vehicle or an entity in the vehicle environment or a platoon (Length of the platoon is the sum of all vehicles' length + inter-vehicle distance)" ---------------------------------------------------------------------------------------------- - {hasWidth saref4wear owl:DatatypeProperty [domain s4wear:Wearable]} "A relationship defining the width dimention of a wearable." - {hasWidth saref4auto owl:ObjectProperty [saref:hasProperty]} "A relation to express the width of an entity, e.g., a vehicle or an entity in the vehicle environment"