European Data Portal Version 4.3 – User Manual   Page 3 of 57 
 
3.5 Help Desk ............................................................................................................................... 48 
3.5.1 How to contact the Portal’s Help Desk .......................................................................... 48 
3.6 Metadata Quality Assurance (MQA) ..................................................................................... 50 
3.6.1 The Global Dashboard View .......................................................................................... 50 
3.6.2 The Catalogue details view ............................................................................................ 51 
3.7 SPARQL Manager ................................................................................................................... 54 
3.7.1 SPARQL Search .............................................................................................................. 54 
3.7.2 SPARQL Assistant ........................................................................................................... 55 
3.7.3 SPARQL Saving/Modifying a Query ............................................................................... 56 
3.7.4 SPARQL Queries ............................................................................................................. 57 
 
 
List of Figures 
Figure 1: EDP Home Page (upper part) ................................................................................................... 8 
Figure 2: EDP Home Page (lower part) .................................................................................................... 9 
Figure 3 – Dataset Resource Page with Link to Geo-Spatial Visualisation. ........................................... 38 
Figure 4 – Selection of layers................................................................................................................. 39 
Figure 5 – Feature Info tool. .................................................................................................................. 40 
Figure 6 – Legend tool. .......................................................................................................................... 40 
Figure 7 – Disclaimer and tutorial buttons. ........................................................................................... 41 
Figure 8 – Error message dialog. ........................................................................................................... 42