# {py:mod}`pyirk._builtin.taxonomy`

```{py:module} pyirk._builtin.taxonomy
```

```{autodoc2-docstring} pyirk._builtin.taxonomy
:allowtitles:
```

## Module Contents

### Functions

````{list-table}
:class: autosummary longtable
:align: left

* - {py:obj}`allows_instantiation <pyirk._builtin.taxonomy.allows_instantiation>`
  - ```{autodoc2-docstring} pyirk._builtin.taxonomy.allows_instantiation
    :summary:
    ```
* - {py:obj}`get_taxonomy_tree <pyirk._builtin.taxonomy.get_taxonomy_tree>`
  - ```{autodoc2-docstring} pyirk._builtin.taxonomy.get_taxonomy_tree
    :summary:
    ```
* - {py:obj}`is_subclass_of <pyirk._builtin.taxonomy.is_subclass_of>`
  - ```{autodoc2-docstring} pyirk._builtin.taxonomy.is_subclass_of
    :summary:
    ```
* - {py:obj}`is_instance_of <pyirk._builtin.taxonomy.is_instance_of>`
  - ```{autodoc2-docstring} pyirk._builtin.taxonomy.is_instance_of
    :summary:
    ```
* - {py:obj}`instance_of <pyirk._builtin.taxonomy.instance_of>`
  - ```{autodoc2-docstring} pyirk._builtin.taxonomy.instance_of
    :summary:
    ```
* - {py:obj}`is_generic_instance <pyirk._builtin.taxonomy.is_generic_instance>`
  - ```{autodoc2-docstring} pyirk._builtin.taxonomy.is_generic_instance
    :summary:
    ```
* - {py:obj}`is_relevant_item <pyirk._builtin.taxonomy.is_relevant_item>`
  - ```{autodoc2-docstring} pyirk._builtin.taxonomy.is_relevant_item
    :summary:
    ```
* - {py:obj}`get_direct_instances_of <pyirk._builtin.taxonomy.get_direct_instances_of>`
  - ```{autodoc2-docstring} pyirk._builtin.taxonomy.get_direct_instances_of
    :summary:
    ```
* - {py:obj}`get_all_instances_of <pyirk._builtin.taxonomy.get_all_instances_of>`
  - ```{autodoc2-docstring} pyirk._builtin.taxonomy.get_all_instances_of
    :summary:
    ```
* - {py:obj}`get_all_subclasses_of <pyirk._builtin.taxonomy.get_all_subclasses_of>`
  - ```{autodoc2-docstring} pyirk._builtin.taxonomy.get_all_subclasses_of
    :summary:
    ```
* - {py:obj}`close_class_with_R51 <pyirk._builtin.taxonomy.close_class_with_R51>`
  - ```{autodoc2-docstring} pyirk._builtin.taxonomy.close_class_with_R51
    :summary:
    ```
````

### Data

````{list-table}
:class: autosummary longtable
:align: left

* - {py:obj}`__all__ <pyirk._builtin.taxonomy.__all__>`
  - ```{autodoc2-docstring} pyirk._builtin.taxonomy.__all__
    :summary:
    ```
````

### API

````{py:data} __all__
:canonical: pyirk._builtin.taxonomy.__all__
:value: >
   ['allows_instantiation', 'get_taxonomy_tree', 'is_subclass_of', 'is_instance_of', 'instance_of', 'is...

```{autodoc2-docstring} pyirk._builtin.taxonomy.__all__
```

````

````{py:function} allows_instantiation(itm: pyirk.core.Item) -> bool
:canonical: pyirk._builtin.taxonomy.allows_instantiation

```{autodoc2-docstring} pyirk._builtin.taxonomy.allows_instantiation
```
````

````{py:function} get_taxonomy_tree(itm, add_self=True) -> list
:canonical: pyirk._builtin.taxonomy.get_taxonomy_tree

```{autodoc2-docstring} pyirk._builtin.taxonomy.get_taxonomy_tree
```
````

````{py:function} is_subclass_of(itm1: pyirk.core.Item, itm2: pyirk.core.Item, allow_id=False, strict=True) -> bool
:canonical: pyirk._builtin.taxonomy.is_subclass_of

```{autodoc2-docstring} pyirk._builtin.taxonomy.is_subclass_of
```
````

````{py:function} is_instance_of(inst_itm: pyirk.core.Item, cls_itm: pyirk.core.Item, allow_R30_secondary: bool = False, strict=True) -> bool
:canonical: pyirk._builtin.taxonomy.is_instance_of

```{autodoc2-docstring} pyirk._builtin.taxonomy.is_instance_of
```
````

````{py:function} instance_of(cls_entity, r1: str = None, r2: str = None, qualifiers: typing.List[pyirk.core.Item] = None, force_key: str = None) -> pyirk.core.Item
:canonical: pyirk._builtin.taxonomy.instance_of

```{autodoc2-docstring} pyirk._builtin.taxonomy.instance_of
```
````

````{py:function} is_generic_instance(itm: pyirk.core.Item) -> bool
:canonical: pyirk._builtin.taxonomy.is_generic_instance

```{autodoc2-docstring} pyirk._builtin.taxonomy.is_generic_instance
```
````

````{py:function} is_relevant_item(itm)
:canonical: pyirk._builtin.taxonomy.is_relevant_item

```{autodoc2-docstring} pyirk._builtin.taxonomy.is_relevant_item
```
````

````{py:function} get_direct_instances_of(cls_item: pyirk.core.Item, filter=None) -> typing.List[pyirk.core.Item]
:canonical: pyirk._builtin.taxonomy.get_direct_instances_of

```{autodoc2-docstring} pyirk._builtin.taxonomy.get_direct_instances_of
```
````

````{py:function} get_all_instances_of(cls_item: pyirk.core.Item, filter=None) -> typing.List[pyirk.core.Item]
:canonical: pyirk._builtin.taxonomy.get_all_instances_of

```{autodoc2-docstring} pyirk._builtin.taxonomy.get_all_instances_of
```
````

````{py:function} get_all_subclasses_of(cls_item: pyirk.core.Item, strict=True) -> typing.List[pyirk.core.Item]
:canonical: pyirk._builtin.taxonomy.get_all_subclasses_of

```{autodoc2-docstring} pyirk._builtin.taxonomy.get_all_subclasses_of
```
````

````{py:function} close_class_with_R51(cls_item: pyirk.core.Item)
:canonical: pyirk._builtin.taxonomy.close_class_with_R51

```{autodoc2-docstring} pyirk._builtin.taxonomy.close_class_with_R51
```
````