1. A method of a system having a processor, comprising: identifying an event occurring in a particular geographic region, wherein the identifying is based on disseminated Information containing public commentary in the particular geographic region; identifying attributes that are related to the event; extracting sentiment words relating to the identified event from the disseminated information, wherein the extracted sentiment words are in a local language of the particular geographic region; and generating a sentiment trend visualization that depicts a trend of determined sentiments of at least a particular one of the identified attributes, wherein the determined sentiments are based on the sentiment words for at least the particular attribute.