A Visual Tool for Creating Data Mapping Definitions

In industry, data often has to be mapped from one format to another in order to integrate different data sets for example such as for analytics and decision making purposes. However, domain experts often do not have technical skills to programmatically specify mapping definitions describing the transformation between different formats. In this thesis, you are expected to develop a visual tool aiding domain experts to formulate mapping definitions from semistructured data formats CSV, JSON etc. to RDF data model used for exchanging data on the Web.