... triple consisting of the event type of the utterance, the relationword, and the event type of the precedingutterance.– add the candidate triple to the BKB, if itfound in the BKB, increase its ... files; the last portion was left untouched for forthcoming eval-uation experiments. The portion analyzed here com-prises 33.2M sentences, 75.9% of the corpus. The extraction of events in these ... evaluate the meth-dological validity of the approach. It thus represents the basis for further experiments, e.g., with respectto the enrichment the BKB with information pro-vided by Riaz and Girju...