XAML Binding Failure on binding an Array of data to a DataGrid

I am working on a C# UWP project and am attempting to bind a data source in my application ("dr_equipment") to a DataGrid. This was working before, but after making some changes to my JSON structure (the Equipment data type of dr_equipment), I am now getting binding errors on this data.
Visually, the DataGrid is displayed with the correct columns, but all rows are empty.

I am not sure exactly what I did that broke this, but my error is indicating that the 'attributes' property does not exist on my EquipmentData object. I reviewed the class and there is an 'attributes' property, which is public, but it is not recognizing that for some reason.

Additional context:

• My XAML has not changed since it was last working, just the data structures.
• I do not have a seperate ViewModel. I store the data in an Equipment object (with Equipment.data[i].attributes storing the different attributes I bind) in the Page code-behind.
• I can confirm that dr_equipment.data[] is filled (array size about 1800), and each .data.attributes is appropriately filled with data. I would assume this is not an issue with how the JSON is serialized/deserialized, but some issue with the class itself.

Here are the binding errors:

<!-- begin snippet: js hide: false console: false babel: false -->

<!-- language: lang-html -->

Error: BindingExpression path error: 'attributes' property not found on 'myProject.Classes.User_Data.Objects.EquipmentData'. 
BindingExpression: Path='data.attributes.status' DataItem='myProject.Classes.User_Data.Objects.EquipmentData'; target element is 'Windows.UI.Xaml.Controls.CheckBox' (Name='null'); target property is 'IsChecked' (type 'Boolean')

<!-- end snippet -->

Here is my XAML:

<!-- begin snippet: js hide: false console: false babel: false -->

<!-- language: lang-html -->

<controls:DataGrid
    x:Name="dataGrid"
    x:FieldModifier="Public"
    AutoGenerateColumns="False"
    ItemsSource="{x:Bind Mode=OneWay, Path=dr_equipment.data}">
    <controls:DataGrid.Columns>
        <controls:DataGridCheckBoxColumn
            Width="40"
            Binding="{Binding attributes.status}"
            CanUserReorder="False"
            CanUserResize="False"
            CanUserSort="False"
            Header=""
            IsReadOnly="False" />
    </controls:DataGrid.Columns>
</controls:DataGrid>

<!-- end snippet -->

Here are the classes for and related to "Equipment" (type for dr_equipment):

<!-- begin snippet: js hide: true console: false babel: false -->

<!-- language: lang-html -->

// The purpose of extending DrupalObject is that DrupalObject contains generic data
// about the Drupal object that is relatively universal to these types of objects. 
// Equipment adds additional attributes (which both serialize into 
// Equipment.data.attributes)

public class Equipment : DrupalObject
{
    public new EquipmentData[] data
    {
        get; set;
    }
    public Equipment()
    {

    }
}

public class EquipmentData : DrupalData
{
    public EquipmentAttributes attributes
    {
        get; set;
    }
}

public class EquipmentAttributes : DrupalAttributes
{
    public int drupal_internal__nid
    {
        get; set;
    }
    public string title
    {
        get; set;
    }
    public bool status
    {
        get; set;
    }
}

<!-- end snippet -->

And here are the classes for DrupalObject, which Equipment extends (Equipment : DrupalObject):

<!-- begin snippet: js hide: true console: false babel: false -->

<!-- language: lang-html -->

public class DrupalObject
{
    public DrupalData[] data { get; set; }

    public DrupalObject()
    {

    }
}

public class DrupalData
{
    public string type { get; set; }
    public string id { get; set; }
    public DrupalAttributes attributes { get; set; }
}

public class DrupalAttributes
{
    public int drupal_internal__tid
    {
        get; set;
    }
    public bool status
    {
        get; set;
    }
    public string name
    {
        get; set;
    }
    public object description
    {
        get; set;
    }
    public DateTime created
    {
        get; set;
    }
    public DateTime changed 
    { 
        get; set;
    }
}

<!-- end snippet -->

You need to modify the naming of the members in your class EquipmentData, EquipmentAttributes attributes have the same name as DrupalAttributes attributes in inherited DrupalData.

The following is my test code, I hope it will help you understand it.

   <Grid>
<controls:DataGrid
x:Name="dataGrid"
x:FieldModifier="Public"
AutoGenerateColumns="False"
ItemsSource="{x:Bind Mode=OneWay, Path=dr_equipment.data}">
<controls:DataGrid.Columns>
<controls:DataGridTextColumn 
Header="id" 
Width="SizeToCells"
Binding="{Binding id}" 
FontSize="20" />
<controls:DataGridCheckBoxColumn
Width="100"
Binding="{Binding eq_attributes.status}"        
Header="status"/>
</controls:DataGrid.Columns>
</controls:DataGrid>
</Grid>

public sealed partial class MainPage : Page
{
Equipment dr_equipment =new Equipment();
public MainPage()
{
this.InitializeComponent();
EquipmentAttributes attributes_0 = new EquipmentAttributes { 
status=true
};
EquipmentAttributes attributes_1 = new EquipmentAttributes
{
status = false
};
EquipmentData[] equipment = new EquipmentData[] {
new EquipmentData{ id = "001",type = "safe" , eq_attributes= attributes_0},
new EquipmentData{ id = "002",type = "happy", eq_attributes= attributes_1},
new EquipmentData{ id = "003",type = "safe" , eq_attributes= attributes_0},
new EquipmentData{ id = "004",type = "happy", eq_attributes= attributes_1}
};
dr_equipment.data = equipment;
}
}
public class Equipment : DrupalObject
{
public new EquipmentData[] data
{
get; set;
}
public Equipment()
{
}
}
public class EquipmentData : DrupalData
{
public EquipmentAttributes eq_attributes
{
get; set;
}
}
public class EquipmentAttributes : DrupalAttributes
{
public int drupal_internal__nid
{
get; set;
}
public string title
{
get; set;
}
public bool status
{
get; set;
}
}
public class DrupalObject
{
public DrupalData[] data { get; set; }
public DrupalObject()
{
}
}
public class DrupalData
{
public string type { get; set; }
public string id { get; set; }
public DrupalAttributes attributes { get; set; }
}
public class DrupalAttributes
{
public int drupal_internal__tid
{
get; set;
}
public bool status
{
get; set;
}
public string name
{
get; set;
}
public object description
{
get; set;
}
public DateTime created
{
get; set;
}
public DateTime changed
{
get; set;
}
}