Facility operation system and facility operation method

A facility operation system comprising:

• a storage apparatus;
• an arithmetic operation apparatus;
• and
• a control apparatus that controls an instrument involved in facility operation,
• wherein the storage apparatus
• stores at least a plurality of types of existing data including data relating to management of the instrument and data on actual records of the instrument, information on a path structure of the plurality of types of existing data, mission information that is information on a plurality of tasks in the facility operation, and information on a path structure of the mission information,
• the arithmetic operation apparatus
• extracts information on data meanings of terms contained in the plurality of types of existing data based on the plurality of types of existing data and the path structure of the plurality of types of existing data, generates information on a degree of association between the plurality of terms based on the extracted information on the data meanings,
• generates mission management information based on the mission information, the path structure of the mission information, and the information on the degree of association between the terms, the mission management information including information on a meaning of each of the plurality of tasks relating to the facility operation and chronological information on the plurality of tasks,
• identifies a task to be performed based on information acquired from the control apparatus and the mission management information, and
• generates control instruction data for the control apparatus based on the identified task to be performed and the mission management information, and transmits the control instruction data to the control apparatus.