1. SAP S/4HANA Help Portal
Service
Service Contract Management
"Service Level Agreements (SLAs)":
"SLA determination is used to determine the service profile and response profile for a service transaction item... The system determines the service profile and response profile using the SLA determination procedure that is assigned to the transaction type." This documentation explicitly states that the procedure determines the Service Profile and Response Profile.
2. SAP S/4HANA Help Portal
Service
Basic Functions
"SLA Determination":
"You can define different reaction and service times for your services. You do this by creating response profiles and service profiles... The system uses the SLA determination procedure assigned to the transaction type to determine the service profile and response profile." This section clarifies that the profiles are the objects containing the time definitions and are the target of the determination procedure.