AIDA-31 - Use lazy instantiation for preconstructed query patterns;
- replace hardcoded values to with configurable values in Config.java;
- move all functionality of PreconstructedQueries into Config
AIDA-35 - SemanticModifiers allow specifying prefix and/or suffix and any order patterns.
AIDA-31 - Do not store results in git.
AIDA-37 - Decrease distance between semantic modifier and concept to improve precision;
- Add chemo drugs (gemcitabine and carboplatine).