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KB Term:  Term intersection
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Sigma KEE - CommunitySpread
CommunitySpread(community spread)

appearance as argument number 1
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(subclass CommunitySpread Infecting) Medicine.kif 3219-3219 Community spread is a subclass of infecting
(documentation CommunitySpread EnglishLanguage "Community transmission means that the source of infection for the spread of an illness is unknown or a link in terms of contacts between patients and other people is missing. It refers to the difficulty in grasping the epidemiological link in the community beyond confirmed cases.[from Wikipedia]") Medicine.kif 3220-3225 Community spread is a subclass of infecting

appearance as argument number 2
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(termFormat EnglishLanguage CommunitySpread "community spread") Medicine.kif 3226-3226

antecedent
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(=>
    (instance ?C CommunitySpread)
    (not
        (exists (?H)
            (knows ?H
                (exists (?N)
                    (and
                        (origin ?C ?H)
                        (names ?N ?H)))))))
Medicine.kif 3228-3236 If X is an instance of community spread, then there doesn't exist Y such that Y knows there exists Z such that X originates at Y and Y has name Z


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