Single source and single target complementary event
This example sentence codes to the complementary event category, Travel to meet. This event category is usually complementarily linked with the event category, Host a meeting.
Original sentence: A delegation from the Holy See, involved in diplomatic efforts to end the conflict in Kosovo, intends to travel to Belgrade, the Vatican said on Wednesday.
Initial coding: A delegation from the Holy See, involved in diplomatic efforts to end the conflict in Kosovo, intends to travel to Belgrade, the Vatican said on Wednesday.
Complementary coding: A delegation from the Holy See, involved in diplomatic efforts to end the conflict in Kosovo, intends to travel to Belgrade, the Vatican said on Wednesday.
The initial coding identifies the source (the travelers) and the target (the host country); this source and target coding order captures the Travel to meet interaction. The complementary coding both reverses the actors and assigns a different event category, Host a meeting, to the interaction. Therefore, the host country is now the source of the Host a meeting interaction, and the travelers are now the targets (people being hosted).
The event category, Travel to meet, is usually, but not always, complementarily associated with the event category, Host a meeting.