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Deskripcn´ı logika

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Interpretace – Pˇríklad<br />

Pˇríklad<br />

Jazyk ALC Syntax a sémantika<br />

Uvaˇzujme ontologii K1 = ({Prarodic ≡<br />

Osoba ⊓ ∃maDite · ∃maDite · ⊤}, {Prarodic(JAN)}), modelem K1<br />

m˚uˇze b´yt napˇr. interpretace I1 :<br />

∆ I1 = Muz I1 = Osoba I1 = {Jan, Filip, Martin}<br />

maDite I1 = {(Jan, Filip), (Filip, Martin)}<br />

Prarodic I1 = {Jan}<br />

JAN I1 = {Jan}<br />

tento model je konečn´y a má strukturu koˇrenového stromu s koˇrenem<br />

v uzlu Jan :<br />

Petr Kˇremen (FEL ČVUT) Deskripční <strong>logika</strong> 49 / 157

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