Variable¶
The property that is being measured in the population. Since Protege is not Full DL, cannot make the property a subclass of Variable, so have to specify it as a string name using has_Name.
IRI: https://w3id.org/citydata/21972/v1/Variable
Diagram¶

Formalization for Variable¶
| Property | Constraint |
|---|---|
| has_Name | max 1 |
| has_Name | max 1 xsd:string |
| is_characteristic_of | only Observation |
| is_characteristic_of | only Observation |
| subClassOf | ISO21972Thing |