Abstract: The present invention is in the field of computer-implemented methods for monitoring or controlling a chemical plant. It relates to a computer-implemented method for monitoring and/or controlling a chemical plant comprising (a1) providing unstructured data containing instructions for monitoring and/or controlling a chemical plant, (a2) providing information about the chemical plant at least including information of the geographical location of the plant or the compound handled in the plant through an interface, (b1) providing the unstructured data and the information about the chemical plant to a model suitable for extracting the instructions from the structured data, (b2) obtaining from the model instruction together with metadata including the applicability of the instruction related to at least one of time period, a geographical scope, or the compounds to be handled in the plant, and (c) outputting the instructions received from the model.