Update on Overleaf.
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main.tex
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main.tex
@ -186,6 +186,7 @@
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rdfs:domain :GameConsole ;
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rdfs:domain :GameConsole ;
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rdfs:range :GameConsole .
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rdfs:range :GameConsole .
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\end{lstlisting}
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\end{lstlisting}
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\end{frame}
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\end{frame}
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\begin{frame}[fragile]{Anwendung von RDFS-Regeln}
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\begin{frame}[fragile]{Anwendung von RDFS-Regeln}
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@ -211,5 +212,47 @@ Ergebnis:
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\end{lstlisting}
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\end{lstlisting}
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\end{frame}
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\end{frame}
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\begin{frame}[fragile]{SPARQL-Anfragen (1/2)}
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Wie viele verschiedene Konsolen wurden von Nintendo hergestellt?
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\begin{lstlisting}
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SELECT COUNT(?console) AS ?numConsoles
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WHERE {
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?console :madeBy ?organization .
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}
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GROUP BY ?organization
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\end{lstlisting}
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Welche Konsolen kamen nach Jahr X raus?
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\begin{lstlisting}
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SELECT ?console
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WHERE {
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?console :madeBy :Nintendo .
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?console :releaseYear ?releaseYear .
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FILTER(?releaseYear > 1997)
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}
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\end{lstlisting}
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\end{frame}
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\begin{frame}[fragile]{SPARQL-Anfragen (2/2)}
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Einen CEO einer Konsole zuordnen.
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\begin{lstlisting}
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CONSTRUCT {
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?ceo :isRelatedToConsole ?console .
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}
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WHERE {
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?console rdf:type :GameConsole .
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?console :madeBy ?org .
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?org :ceo ?ceo .
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?ceo rdf:type foaf:Person .
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}
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\end{lstlisting}
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Alle Konsolen die mindestens ein Review haben.
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\begin{lstlisting}
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SELECT DISTINCT ?console
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WHERE {
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?console rev:hasReview ?anyReview .
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}
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\end{lstlisting}
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\end{frame}
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% The end.
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% The end.
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\end{document}
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\end{document}
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