public function resolve(): array
    {
        $modelRelationFetcher = $this->getRelationFetcher();

        if ($this->first !== null) {
            $modelRelationFetcher->loadRelationsForPage($this->first, $this->page);
        } else {
            $modelRelationFetcher->loadRelations();
        }

        return $modelRelationFetcher->getRelationDictionary($this->relationName);
    }