| (subclass FormalMeeting Meeting) | Mid-level-ontology.kif 15988-15988 | 子類 正式會議 and Meeting |
| (subclass Funeral FormalMeeting) | Mid-level-ontology.kif 16003-16003 | 子類 葬禮 and 正式會議 |
| (subclass Interviewing FormalMeeting) | Mid-level-ontology.kif 16039-16039 | 子類 面試 and 正式會議 |
| (subclass TradeShow FormalMeeting) | ComputingBrands.kif 2381-2381 | 子類 TradeShow and 正式會議 |
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