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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 make_relative(base, obj):
 """Relativize the location URI of a File or Directory object."""

    uri = obj.get("location", obj.get("path"))
    if ":" in uri.split("/")[0] and not uri.startswith("file://"):
        pass
    else:
        if uri.startswith("file://"):
            uri = uri_file_path(uri)
            obj["location"] = os.path.relpath(uri, base)