/database_travel.pl/1.1/Wed Jul 6 19:00:04 2005// /domain_travel.pl/1.1/Wed Jul 6 19:00:04 2005// /lexicon_travel_english.pl/1.1/Wed Jul 6 19:00:04 2005// /semsort_travel.pl/1.1/Wed Jul 6 19:00:04 2005// D