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Term 1: Term 2:

(subclass Digging IntentionalProcess) Mid-level-ontology.kif 18007-18007
(subclass Digging SurfaceChange) Mid-level-ontology.kif 18008-18008
(subclass Burying Digging) Mid-level-ontology.kif 17994-17994
(subclass Tilling Digging) Mid-level-ontology.kif 18018-18018


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