def METHOD_NAME(brain_vol: BrainVol) -> None:
    assert (
        brain_vol.restParser.getTailOfURI("http://purl.org/nidash/fsl#fsl_000020")
        == "fsl_000020"
    )
    assert (
        brain_vol.restParser.getTailOfURI("https://surfer.nmr.mgh.harvard.edu/fs_00005")
        == "fs_00005"
    )