Class: ConceptClass

The CONCEPT_CLASS table includes semantic categories that reference the source structure of each Vocabulary. Concept Classes represent so-called horizontal (e.g. MedDRA, RxNorm) or vertical levels (e.g. SNOMED) of the vocabulary structure. Vocabularies without any Concept Classes, such as HCPCS, use the vocabulary_id as the Concept Class. This reference table is populated with a single record for each Concept Class, which includes a Concept Class ID and a fully specified Concept Class name.

URI: https://athena.ohdsi.org/search-terms/terms#concept/ConceptClass

         classDiagram
    class ConceptClass
    click ConceptClass href "../ConceptClass/"
      ConceptClass : concept_class_concept_id
        
          
    
        
        
        ConceptClass --> "1" Concept : concept_class_concept_id
        click Concept href "../Concept/"
    

        
      ConceptClass : concept_class_id
        
      ConceptClass : concept_class_name
        
      
    

Slots

Name	Cardinality and Range	Description	Inheritance
concept_class_id	1 String		direct
concept_class_name	1 String		direct
concept_class_concept_id	1 Concept		direct

Usages

used by	used in	type	used
Concept	concept_class_id	range	ConceptClass

Identifier and Mapping Information

Schema Source

• from schema: https://athena.ohdsi.org/search-terms/terms#concept

Mappings

Mapping Type	Mapped Value
self	https://athena.ohdsi.org/search-terms/terms#concept/ConceptClass
native	https://athena.ohdsi.org/search-terms/terms#concept/ConceptClass

LinkML Source

Direct

```yaml name: ConceptClass description: The CONCEPT_CLASS table includes semantic categories that reference the source structure of each Vocabulary. Concept Classes represent so-called horizontal (e.g. MedDRA, RxNorm) or vertical levels (e.g. SNOMED) of the vocabulary structure. Vocabularies without any Concept Classes, such as HCPCS, use the vocabulary_id as the Concept Class. This reference table is populated with a single record for each Concept Class, which includes a Concept Class ID and a fully specified Concept Class name. from_schema: https://athena.ohdsi.org/search-terms/terms#concept attributes: concept_class_id: name: concept_class_id from_schema: https://athena.ohdsi.org/search-terms/terms#concept identifier: true domain_of: - Concept - ConceptClass range: string required: true concept_class_name: name: concept_class_name from_schema: https://athena.ohdsi.org/search-terms/terms#concept rank: 1000 domain_of: - ConceptClass range: string required: true concept_class_concept_id: name: concept_class_concept_id from_schema: https://athena.ohdsi.org/search-terms/terms#concept rank: 1000 domain_of: - ConceptClass range: Concept required: true

</details>

### Induced

<details>
```yaml
name: ConceptClass
description: The CONCEPT_CLASS table includes semantic categories that reference the
  source structure of each Vocabulary.  Concept Classes represent so-called horizontal
  (e.g. MedDRA, RxNorm) or vertical levels (e.g. SNOMED) of the vocabulary structure.  Vocabularies
  without any Concept Classes, such as HCPCS, use the vocabulary_id as the Concept
  Class.  This reference table is populated with a single record for each Concept
  Class, which includes a Concept Class ID and a fully specified Concept Class name.
from_schema: https://athena.ohdsi.org/search-terms/terms#concept
attributes:
  concept_class_id:
    name: concept_class_id
    from_schema: https://athena.ohdsi.org/search-terms/terms#concept
    identifier: true
    alias: concept_class_id
    owner: ConceptClass
    domain_of:
    - Concept
    - ConceptClass
    range: string
    required: true
  concept_class_name:
    name: concept_class_name
    from_schema: https://athena.ohdsi.org/search-terms/terms#concept
    rank: 1000
    alias: concept_class_name
    owner: ConceptClass
    domain_of:
    - ConceptClass
    range: string
    required: true
  concept_class_concept_id:
    name: concept_class_concept_id
    from_schema: https://athena.ohdsi.org/search-terms/terms#concept
    rank: 1000
    alias: concept_class_concept_id
    owner: ConceptClass
    domain_of:
    - ConceptClass
    range: Concept
    required: true