... (i.e., nuggets) explain different facetsof the de niendum (e.g., “ballet choreographer”and “born in Bordeaux”), and the main idea con-sists in projecting the acquired nuggets into theset of answer ... rated af-terwards. Sometimes web-snippets togetherwith a query reformulation method are ex-ploited instead of pre -de ned KBs (Chen et al., 2006).• (Androutsopoulos and Galanis, 2005) gath-ered ... both sets. However, they alsocause the sets to be less diverse as not all de nienda are widely covered across KBs.Indeed, many facets outlined within the 250-characters windows will not be detected.•...