An important aspect of cultural heritage preservation is the collection and collation of per- sonal views and anecdotal stories of ordinary citizens. In this paper, we present a software architecture to facilitate narratives authoring and sharing about the time of the European con- struction in Luxembourg. More precisely, the proposed solution aims at supporting semi- automatic story input, where users can freely type their content, get automatic structure extrac- tion as they type, along with related entities and information.