This document discusses using parliamentary open data to create an interactive service for research and development purposes. It describes various types of parliamentary data that could be used, such as draft laws, reports, and transcripts from meetings. The service would involve structuring unstructured transcript text using suffix trees and visualizing the data through word clouds and word trees. This would allow analysis of word distributions and comparisons over time. The goal is to enable greater transparency, participation, and information sharing with citizens by transforming and aggregating internal parliamentary data sources.