• Knowledge Graph Semantic Annotation and Population with Real-Time Events Data from GDELT 

      Gallofré Ocaña, Marc; Al-Moslmi, Tareq Abdo Abdullah; Opdahl, Andreas Lothe (Journal article; Peer reviewed, 2022)
      The availability of large event data brings new opportunities for social analysis and informed policy-making processes. GDELT (the Global Database of Events, Language, and Tone) is a knowledge base that contains event data ...
    • Named Entity Extraction for Knowledge Graphs: A Literature Overview 

      Al-Moslmi, Tareq Abdo Abdullah; Gallofré Ocaña, Marc; Opdahl, Andreas Lothe; Veres, Csaba (Journal article; Peer reviewed, 2020)
      An enormous amount of digital information is expressed as natural-language (NL) text that is not easily processable by computers. Knowledge Graphs (KG) offer a widely used format for representing information in ...