ATLAS top pair total cross section, 13 TeV, full Run II luminosity
I somewhat forgot to open a PR for the implementation of this data point, see https://vp.nnpdf.science/PTmVmyz_REOnw6GlyHD3tg== at NLO https://vp.nnpdf.science/YitvZJNBQsyY5kknd4IxrQ== at NNLO