FN ISI Export Format VR 1.0 PT J TI Slot Filling for Extracting Reskilling and Upskilling Options from the Web AF Weichselbraun, Albert Waldvogel, Roger Fraefel, Andreas van Schie, Alexander Süsstrunk, Norman Kuntschik, Philipp AU Weichselbraun, A Waldvogel, R Fraefel, A van Schie, A Süsstrunk, N Kuntschik, P ER