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A Fact Bank system requires a Fact Store subcomponent, which can be either a SQL database, or an IDOL Content component. Fact Bank also requires question parser Eduction grammar files, and a set of coding files.
You can optionally also configure additional Eduction grammars advanced time normalization. Advanced time normalization extracts dates and times in various formats from questions and normalize them to a consistent format, to improve fact retrieval.
You must download and install the Fact Store component separately, and update the configuration with any HPE Answer Server-specific configurations.
The following sections describe how to configure and set up your Fact Store and question parser grammars, and how to configure the coding files.