public String getFoundationModelArn() {
        return this.foundationModelArn;
    }
<p>
The Amazon Resource Name (ARN) of the base model for which the Provisioned Throughput was created, or of the base
model that the custom model for which the Provisioned Throughput was created was customized.
</p>

@return The Amazon Resource Name (ARN) of the base model for which the Provisioned Throughput was created, or of
        the base model that the custom model for which the Provisioned Throughput was created was customized.
aws-java-sdk-bedrock/src/main/java/com/amazonaws/services/bedrock/model/GetProvisionedModelThroughputResult.java