Zusammenfassung
In diesem Artikel geben wir einen Überblick über verschiedene Herausforderungen des Managements von Linked Data im Web. Mit der DBpedia Wissensextraktion aus Wikipedia, dem skalierbaren Linking von Wissensbasen und dem Mapping relationaler Daten nach RDF stellen wir drei Ansätze vor, die zentrale Phasen des Lebenszyklus von Daten im Web ausmachen.
Notes
Für wichtige Abfragen erstellen Wikipedia-Nutzer eigene Listen, aber das deckt nur populäre Abfragen ab und solche Listen müssen manuell verwaltet werden.
Siehe http://mappings.dbpedia.org.
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Danksagung
Wir danken den Mitgliedern der Arbeitsgruppe AKSW und den Projektpartnern der EU RP7 Projekte LOD2 (GA no. 257943), GeoKnow (GA no. 318159) und BIG (GA no. 318062), welche die in diesem Artikel vorgestellten Arbeiten unterstützt haben.
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Auer, S., Lehmann, J., Ngonga Ngomo, AC. et al. Extraktion, Mapping und Verlinkung von Daten im Web. Datenbank Spektrum 13, 77–87 (2013). https://doi.org/10.1007/s13222-013-0124-z
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DOI: https://doi.org/10.1007/s13222-013-0124-z