| EasternHemisphere(eastern hemisphere)
| | eastern_hemisphere, orient |
| appearance as argument number 1 |
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| (documentation EasternHemisphere EnglishLanguage "The half of the Earth that includes Europe, Asia, Africa, and Australia.") | Geography.kif 3481-3482 | |
| (externalImage EasternHemisphere "http://upload.wikimedia.org/wikipedia/ commons/ e/ ef/ Eastern_Hemisphere_LamAz.png") | pictureList.kif 1742-1742 | |
| (instance EasternHemisphere Hemisphere) | Geography.kif 3480-3480 | Eastern hemisphere is an instance of hemisphere |
| appearance as argument number 2 |
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| consequent |
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| (<=> (instance ?HEMISPHERE Hemisphere) (or (equal ?HEMISPHERE NorthernHemisphere) (equal ?HEMISPHERE SouthernHemisphere) (equal ?HEMISPHERE EasternHemisphere) (equal ?HEMISPHERE WesternHemisphere))) |
Geography.kif 3488-3494 | An entity is an instance of hemisphere if and only if the entity is equal to northern hemisphere or the entity is equal to southern hemisphere or the entity is equal to eastern hemisphere or the entity is equal to western hemisphere |
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