Вложенная проблема «один ко многим» в весенних данных JPA

Таблицы:

survey(id, title);
survey_question(id, survey_id, title);
survey_question_option(id, survey_question_id, content)

Объекты:

@Entity
public class Survey implements Serializable {

    @Id
    @GeneratedValue(strategy = GenerationType.IDENTITY)
    private Long id;

    private String title;

    @OneToMany(mappedBy = "survey", fetch = FetchType.EAGER, orphanRemoval = true, cascade = CascadeType.ALL)
    private List<SurveyQuestion> questions;

}

@Entity
public class SurveyQuestion implements Serializable {

    @Id
    @GeneratedValue(strategy = GenerationType.IDENTITY)
    private Long id;

    @JoinColumn(nullable = false)
    @ManyToOne
    @JsonIgnore
    private Survey survey;

    private String title;

    @OneToMany(mappedBy = "surveyQuestion", fetch = FetchType.EAGER, orphanRemoval = true, cascade = CascadeType.ALL)
    private List<SurveyQuestionOption> options;

}

@Entity
public class SurveyQuestionOption implements Serializable {

    @Id
    @GeneratedValue(strategy = GenerationType.IDENTITY)
    private Long id;

    @JoinColumn(nullable = false)
    @ManyToOne
    @JsonIgnore
    private SurveyQuestion surveyQuestion;

    private String content;

}

Теперь добавьте опрос

@PostMapping
@ResponseStatus(HttpStatus.CREATED)
public Survey create(@RequestBody Survey survey) {
    return repository.save(survey);
}

JSON в теле запроса

{
    "title": "I'm a survey!",
    "questions": [{
        "title": "I'm a question!",
        "options": [{
            "content": "I'm an option."
        },
        {
            "content": "I'm an option."
        },
        {
            "content": "I'm an option."
        },
        {
            "content": "I'm an option."
        }]
    },
    {
        "title": "I'm a question!",
        "options": [{
            "content": "I'm an option."
        },
        {
            "content": "I'm an option."
        },
        {
            "content": "I'm an option."
        },
        {
            "content": "I'm an option."
        }]
    }]
}

Успех, затем такие таблицы:

опрос:

id    title
---------------------------------------
46    I'm a survey!

опрос_вопрос:

id    survey_id    title
---------------------------------------
34    46           I'm a question!
35    46           I'm a question!

Survey_question_option:

id    survey_question_id    content
---------------------------------------
17    34                    I'm an option!
18    34                    I'm an option!
19    34                    I'm an option!
20    34                    I'm an option!
21    35                    I'm an option!
22    35                    I'm an option!
23    35                    I'm an option!
24    35                    I'm an option!

Теперь, когда я получаю все опросы по страницам

@GetMapping
public Page<Survey> findAll(Pageable page) {
    return repository.findAll(page);
}

Ответ правильный, 2 вопроса, по 4 варианта на каждый вопрос

{
    "content": [{
        "id": 46,
        "title": "I'm a survey!",
        "questions": [{
            "id": 34,
            "title": "I'm a question!",
            "options": [{
                "id": 17,
                "content": "I'm an option."
            },
            {
                "id": 18,
                "content": "I'm an option."
            },
            {
                "id": 19,
                "content": "I'm an option."
            },
            {
                "id": 20,
                "content": "I'm an option."
            }]
        },
        {
            "id": 35,
            "title": "I'm a question!",
            "options": [{
                "id": 21,
                "content": "I'm an option."
            },
            {
                "id": 22,
                "content": "I'm an option."
            },
            {
                "id": 23,
                "content": "I'm an option."
            },
            {
                "id": 24,
                "content": "I'm an option."
            }]
        }]
    }],
    "page": 1,
    "size": 20,
    "totalPages": 1,
    "totalCount": 1
}

НО, когда я получаю один опрос по идентификатору, например:

@GetMapping("/{id:\\d+}") // 46
public Survey get(@PathVariable Long id) {
    return repository.findById(id).orElse(null);
}

Меня смущает ответ, всего 8 вопросов

{
    "id": 46,
    "title": "1111111111111",
    "questions": [{
        "id": 34,
        "title": "I'm a question!",
        "options": [{
            "id": 17,
            "content": "I'm an option."
        },
        {
            "id": 18,
            "content": "I'm an option."
        },
        {
            "id": 19,
            "content": "I'm an option."
        },
        {
            "id": 20,
            "content": "I'm an option."
        }]
    },
    {
        "id": 34,
        "title": "I'm a question!",
        "options": [{
            "id": 17,
            "content": "I'm an option."
        },
        {
            "id": 18,
            "content": "I'm an option."
        },
        {
            "id": 19,
            "content": "I'm an option."
        },
        {
            "id": 20,
            "content": "I'm an option."
        }]
    },
    {
        "id": 34,
        "title": "I'm a question!",
        "options": [{
            "id": 17,
            "content": "I'm an option."
        },
        {
            "id": 18,
            "content": "I'm an option."
        },
        {
            "id": 19,
            "content": "I'm an option."
        },
        {
            "id": 20,
            "content": "I'm an option."
        }]
    },
    {
        "id": 34,
        "title": "I'm a question!",
        "options": [{
            "id": 17,
            "content": "I'm an option."
        },
        {
            "id": 18,
            "content": "I'm an option."
        },
        {
            "id": 19,
            "content": "I'm an option."
        },
        {
            "id": 20,
            "content": "I'm an option."
        }]
    },
    {
        "id": 35,
        "title": "I'm a question!",
        "options": [{
            "id": 21,
            "content": "I'm an option."
        },
        {
            "id": 22,
            "content": "I'm an option."
        },
        {
            "id": 23,
            "content": "I'm an option."
        },
        {
            "id": 24,
            "content": "I'm an option."
        }]
    },
    {
        "id": 35,
        "title": "I'm a question!",
        "options": [{
            "id": 21,
            "content": "I'm an option."
        },
        {
            "id": 22,
            "content": "I'm an option."
        },
        {
            "id": 23,
            "content": "I'm an option."
        },
        {
            "id": 24,
            "content": "I'm an option."
        }]
    },
    {
        "id": 35,
        "title": "I'm a question!",
        "options": [{
            "id": 21,
            "content": "I'm an option."
        },
        {
            "id": 22,
            "content": "I'm an option."
        },
        {
            "id": 23,
            "content": "I'm an option."
        },
        {
            "id": 24,
            "content": "I'm an option."
        }]
    },
    {
        "id": 35,
        "title": "I'm a question!",
        "options": [{
            "id": 21,
            "content": "I'm an option."
        },
        {
            "id": 22,
            "content": "I'm an option."
        },
        {
            "id": 23,
            "content": "I'm an option."
        },
        {
            "id": 24,
            "content": "I'm an option."
        }]
    }]
}

Подскажите пожалуйста, как мне решить эту проблему?