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Solve the following problem using Python, implementing the functions described below, one line at a time
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Description:
 def label(self):
 """str display-name for this element, '' when absent from cube response. This property handles numeric, datetime and text variables, but also subvar dimensions """

        value = self._element_dict.get("value")
        type_name = type(value).__name__

        if type_name == "NoneType":
            return ""

        if type_name == "list":
            # ---like '10-15' or 'A-F'---
            return "-".join([str(item) for item in value])

        if type_name in ("float", "int"):
            return str(value)

        if type_name in ("str", "unicode"):
            return value

        # ---For CA and MR subvar dimensions---
        name = value.get("references", {}).get("name")
        return name if name else ""