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Term 1: Term 2:

(subclass ArtifactMediatedCommunication Communication) Mid-level-ontology.kif 28908-28908
(subclass Fax ArtifactMediatedCommunication) Mid-level-ontology.kif 3446-3446
(subclass TelephoneCommunication ArtifactMediatedCommunication) Mid-level-ontology.kif 28921-28921


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