An address that describes the location of a node within a workflow specification.
The type of node that the address refers to, for example a data type input, a data type output, or a computation specification.
Enum:"Invalid""Computation""DataTypeInput""DataTypeOutput""Workflow"
Example:"DataTypeInput"
The zero-based index of the computation specification.
Example:0
{ "type": "DataTypeInput", "computationIndex": 0, "dataTypeIndex": 0 }