Refer to the input text as context and select the correct relationship between 'FedEx Ground' and 'FedEx' from the available options.
Options: developer, parent organization, owner of, distributed by

FedEx Freight has provided more than 20 million miles of road and intermodal support and delivered more than 750,000 non-conveyable shipments for FedEx Ground so far in fiscal year 2021.
parent organization