Update ulf-gardenfors.md
Update ulf-gardenfors.md

Ulf should be deleted from DeepDive-SG and DeepDive
neicnordic/neic.no,neicnordic/neic.no,neicnordic/experimental.neic.nordforsk.org,neicnordic/experimental.neic.nordforsk.org,neicnordic/experimental.neic.nordforsk.org,neicnordic/neic.no