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Knowledge Graph ETL

ThemengebietKnowledge Graph, ETL, RML
AufgabenstellungAn ETL process to convert data from different source into knowledge graph in RDF format. The student is expected to research current ETL tools and find a suitable way to read the data from different sources (database, filesystem and Webservice), the data could be stored in different format ( tables, xml or json). The student is also expected to generate RDF maps of the ingested data using RML (RDF mapping language).
Literatur
  • https://link.springer.com/chapter/10.1007/978-3-030-53199-7_4
  • https://nifi.apache.org/index.html
  • https://rml.io/specs/rml/
KontaktBashar Ahmad