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appearance as argument number 1

(documentation landlord EnglishLanguage "(landlord ?PERSON ?UNIT) means that ?PERSON is a landlord of the Residence ?UNIT, i.e. he or she owns ?UNIT and is renting the unit to someone else.")	Mid-level-ontology.kif 8200-8202
(instance landlord BinaryPredicate)	Mid-level-ontology.kif 8203-8203	landlord is an instance of binary predicate
(domain landlord 1 AutonomousAgent)	Mid-level-ontology.kif 8204-8204	The number 1 argument of landlord is an instance of agent
(domain landlord 2 PermanentResidence)	Mid-level-ontology.kif 8205-8205	The number 2 argument of landlord is an instance of permanent residence

appearance as argument number 2

(format EnglishLanguage landlord "%2 is %n a landlord of %1")	domainEnglishFormat.kif 1433-1433
(format ChineseTraditionalLanguage landlord "%2 %n 是 %1 的 landlord ")	domainEnglishFormat.kif 1434-1434
(format ChineseLanguage landlord "%2 %n 是 %1 的 landlord ")	domainEnglishFormat.kif 1435-1435
(termFormat EnglishLanguage landlord "landlord")	domainEnglishFormat.kif 33249-33249
(termFormat ChineseTraditionalLanguage landlord "房東")	domainEnglishFormat.kif 33250-33250
(termFormat ChineseLanguage landlord "房东")	domainEnglishFormat.kif 33251-33251

antecedent

(=>
    (landlord ?L ?U)
    (exists (?R ?P)
        (and
            (possesses ?L ?U)
            (tenant ?P ?U)
            (agent ?R ?P)
            (instance ?R Renting)
            (patient ?R ?U))))

Mid-level-ontology.kif 8207-8215

If X is a landlord of Y, then there exist Z, W such that Y possesses X, X is a tenant of W, W is an agent of Z, Z is an instance of renting, and X is a patient of Z

consequent

(=>
    (tenant ?P ?U)
    (exists (?L ?R)
        (and
            (instance ?R Renting)
            (landlord ?L ?U)
            (agent ?R ?P)
            (possesses ?L ?U)
            (patient ?R ?U))))

Mid-level-ontology.kif 8223-8231

If X is a tenant of Y, then there exist Z, W such that W is an instance of renting, X is a landlord of Z, Y is an agent of W, Z possesses X, and X is a patient of W

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KB Term:			Term intersection

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