Instance - Sigma Knowledge base Browser

antecedent

(=>
    (and
        (instance ?REQUEST ViewItemRequest)
        (instance ?ACCESSING Instance)
        (instance ?PAGE ViewItemPage)
        (instance ?AGENT Agent)
        (instance ?LISTING Advertising)
        (component ?PAGE ?LISTING)
        (destination ?ACESSING ?PAGE)
        (agent ?ACCESSING ?AGENT))
    (viewedListing ?AGENT ?LISTING))

UXExperimentalTerms.kif 1777-1787