| Property | Expected type | Cardinality | Description |
|---|---|---|---|
| sc:name | sc:Text | ONE | The name of the Field. |
| sc:description | sc:Text | ONE | |
| cr:dataType | MANY | The data type of the field, identified by the URI of the corresponding class. It could be either an atomic type (e.g, `sc:Integer`) or a semantic type (e.g., `sc:GeoLocation`). | |
| cr:equivalentProperty | sc:URL | MANY | A property that is equivalent to this Field. Used in the case a dataType is specified on the RecordSet to map specific fields to specific properties associated with that dataType. |
| cr:isEnumeration | sc:Boolean | ONE | |
| cr:parentField | ParentField | ONE | A special case of `SubField` that should be hidden because it references a `Field` that already appears in the `RecordSet`. |
| cr:references | Source | ONE | Another `Field` of another `RecordSet` that this field references. This is the equivalent of a foreign key reference in a relational database. |
| cr:repeated | sc:Boolean | ONE | If true, then the Field is a list of values of type dataType. |
| cr:source | Source | ONE | The data source of the field. This will generally reference a `FileObject` or `FileSet`'s contents (e.g., a specific column of a table). |
| cr:subField | MANY | Another `Field` that is nested inside this one. |