Is there a way to have gogm understand nesting?

[SomniVertix]

Working on some graphs in neo4j for elasticsearch with this struct:

type IndexTemplate struct {
	gogm.BaseNode
	Neo_Uploader_Metadata

	Name string `gogm:"name=Name" json:"index_pattern"`
	Spec struct {
		Mappings struct {
			Meta struct {
				Description string `gogm:"name=description" json:"description"`
			} `json:"_meta"`
		} `json:"mappings"`
		Retention             string `gogm:"name=Retention" json:"Retention"`
		PolicyName            string `gogm:"name=PolicyName" json:"PolicyName"`
		ComponentTemplateName string `gogm:"name=ComponentTemplateName" json:"ComponentTemplateName"`
		Environment           string `gogm:"name=Environment" json:"Environment"`
		TotalDocCount         int    `gogm:"name=TotalDocCount" json:"TotalDocCount"`
		TotalIndexCount       int    `gogm:"name=TotalIndexCount" json:"TotalIndexCount"`
		TotalShardCount       int    `gogm:"name=TotalShardCount" json:"TotalShardCount"`
	} `gogm:"name=Spec" json:"spec"`

	ComponentTemplate *ComponentTemplate `gogm:"direction=incoming;relationship=MANAGES" json:"-"`
	Policy            *LifecyclePolicy   `gogm:"direction=incoming;relationship=MANAGES" json:"-"`
}

I get the error:
failed to init gogm instance, failed to parse ogm types, failed to get structDecoratorConfig for IndexTemplate, issue: relationship has to be defined when creating a relationship. occurred on field 'Spec'

Is there a way to allow gogm to understand that the struct is still a part of the same overall struct?