Extract and store multiple FHIR resources

Extracts multiple FHIR resources from natural language text and stores them in a FHIR server. Automatically detects Patient, Condition, MedicationRequest, Observation, and other resource types. Resources are linked with proper references and submitted as a transaction bundle. For FHIR servers that don't auto-resolve urn:uuid references, this endpoint will automatically resolve them via PUT requests after the initial bundle creation.