@article{P113.138, author={Steiner, Thomas and Verborgh, Ruben and Gabarro Vallés, Joaquim and Van de Walle, Rik}, title={Adding meaning to social network microposts via multiple named entity disambiguation APIs and tracking their data provenance}, journal={INTERNATIONAL JOURNAL OF COMPUTER INFORMATION SYSTEMS AND INDUSTRIAL MANAGEMENT}, year={2013}, volume={5}, pages={69-78}, }