Abstract: A document management system accesses a document signed by one or more parties. The document may indicate one or more events that the parties contracted to occur in relation to the time-based conditions. The document management system inputs the document to a machine-learned model configured to identify one or more time-based conditions indicated in the document. The document management system receives one or more time-based conditions from the machine-learned model. For each time-based condition, the document management system identifies a respective database that catalogs event information corresponding to the time-based condition. The document management system obtains the event information related to the time-based condition and determines whether the time-based condition has been met based on the event information. For each time-based condition that has not been met, the document management system transmits an alert to one or more of the parties.