Execute SPARQL chunks in R Markdown

Coding in R is useless without interesting research questions; and even the best questions remain unanswered without data. RStudio provides a number of convenient ways to acces data, among which the possibility to write SQL code chunks in Rmarkdown, to run these chunks and to assign the value of the query result directly to a […]

Ideograph – explore ideologies of political parties with SPAQRL requests to WikiData, D3 and PixiJS.

Ideograph is a visual tool for exploring ideologies of political parties. It queries its data directly from the frequently updated WikiData graph database. You can filter the graph by country, and find further information by clicking on the node labels. Ideograph is licensed under GNU GPL 3.0. Presentation Video I’ve presented IdeoGraph at the Wikidata […]