A bomb can be at a stadium.Logical formLearned from8 sentences. An ambulance may enter a stadium.Logical formLearned from8 sentences. Stadium can be in the south.Logical formLearned from8 sentences. Some (soccer stadiums) may meet (security requirements).Logical formLearned from8 sentences. Work can be on a stadium.Logical formLearned from8 sentences. Stadiums may belong to cities.Logical formLearned from8 sentences. Stadium may undergo an opening.Logical formLearned from8 sentences. Police may cordon_off a stadium.Logical formLearned from8 sentences. Gas may fill a stadium.Logical formLearned from8 sentences. Tens of thousands of supporters may pack a (soccer stadium).Logical formLearned from8 sentences. Roars can be in a stadium.Logical formLearned from8 sentences. A stadium may be transformed into a sea of orbs.Logical formLearned from8 sentences. A stadium can be operational.Logical formLearned from8 sentences. Stadiums may host matches.Logical formLearned from8 sentences. A world-city can be at a stadium.Logical formLearned from8 sentences.