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AntaAirport SeaPort
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| appearance as argument number 1 |
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| (subclass SeaPort PortCity) | Transportation.kif 868-868 | Sea port is a subclass of port city |
| (documentation SeaPort EnglishLanguage "SeaPort is the subclass of PortCity whose instances are port cities on or closely linked to a Sea or Ocean.") | Transportation.kif 869-871 | Sea port is a subclass of port city |
| appearance as argument number 2 |
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| antecedent |
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| (=> (instance ?PORT SeaPort) (exists (?SEA) (and (or (instance ?SEA Sea) (instance ?SEA Ocean)) (or (orientation ?PORT ?SEA Adjacent) (orientation ?PORT ?SEA Near))))) |
Transportation.kif 873-882 | If X is an instance of sea port, then there exists Y such that Y is an instance of sea, Y is an instance of ocean and X is adjacent to Y, or X is near to Y |