Generated Narrative: Observation satO2 Security Label: Artificial Intelligence asserted (Details: ObservationValue code AIAST = 'Artificial Intelligence asserted') identifier: http://example.org/observation/id/o1223435-10 partOf: http://server.example.org/fhir/Procedure/ob status: Final category: Vital Signs code: Oxygen saturation in Arterial blood subject: http://server.example.org/fhir/Patient/f201 effective: 2014-12-05 09:30:10+0100 performer: http://server.example.org/fhir/Practitioner/pract value: 95 % (Details: UCUM code% = '%') interpretation: Normal (applies to non-numeric results) device: Device: extension = Large Language Models; identifier = http://example.org/ehr/client-ids#goodhealth; manufacturer = Acme Devices, Inc; type = All kinds of Artificial Intelligence; contact = http://example.org ReferenceRanges - Low High * 90 % (Details: UCUM code% = '%') 99 % (Details: UCUM code% = '%')