SouthernHemisphere(南半球) |
appearance as argument number 1 |
(documentation SouthernHemisphere EnglishLanguage "The half of the Earth that lies below the equator.") | Geography.kif 3477-3478 | |
(externalImage SouthernHemisphere "http://upload.wikimedia.org/wikipedia/ commons/ 8/ 82/ Southern_Hemisphere_LamAz.png") | pictureList.kif 1995-1995 | |
(instance SouthernHemisphere Hemisphere) | Geography.kif 3476-3476 | 南半球 是 半球 的 instance |
appearance as argument number 2 |
consequent |
(<=> (instance ?HEMISPHERE Hemisphere) (or (equal ?HEMISPHERE NorthernHemisphere) (equal ?HEMISPHERE SouthernHemisphere) (equal ?HEMISPHERE EasternHemisphere) (equal ?HEMISPHERE WesternHemisphere))) |
Geography.kif 3488-3494 | 实体 是 半球 的 instance 若且唯若 那个 实体 equal 北半球 或 那个 实体 equal 南半球 或 那个 实体 equal 东半球 或 那个 实体 equal 西半球 |