haplo:code-to-ref
The haplo:code-to-ref value filter converts the string representation of a behaviour to a Ref value which can be used to describe other objects. While a mapping is often more useful, this filter can be used in combination with other filters and generic mapping.
Example
{
"source": "SUBJECT",
"name": "dc:attribute:subject",
"filters": ["haplo:code-to-ref"]
}