| Lvl | Code | Display | Definition | Name:Class | appliesTo | Status | Name:Class | appliesTo | Status | English (English, en) |
| 1 | ENT | entity | Corresponds to the Entity class
| Entity, Entity | | active, active | Entity, Entity | | active, active | |
| 2 | HCE | health chart entity | A health chart included to serve as a document receiving entity in the management of medical records.
| HealthChart | | active | HealthChart | | active | |
| 2 | LIV | living subject | Anything that essentially has the property of life, independent of current state (a dead human corpse is still essentially a living subject).
| LivingSubject | | active | LivingSubject | | active | |
| 3 | NLIV | non-person living subject | A subtype of living subject that includes all living things except the species Homo Sapiens.
| NonPersonLivingSubject | | active | NonPersonLivingSubject | | active | |
| 4 | ANM | animal | A living subject from the animal kingdom.
| Animal | | active | Animal | | active | |
| 4 | MIC | microorganism | All single celled living organisms including protozoa, bacteria, yeast, viruses, etc.
| Microorganism | | active | Microorganism | | active | |
| 4 | PLNT | plant | A living subject from the order of plants.
| Plant | | active | Plant | | active | |
| 3 | PSN | person | A living subject of the species homo sapiens.
| Person | | active | Person | | active | |
| 2 | MAT | material | Any thing that has extension in space and mass, may be of living or non-living origin.
| Material | | active | Material | | active | |
| 3 | CHEM | chemical substance | A substance that is fully defined by an organic or inorganic chemical formula, includes mixtures of other chemical substances. Refine using, e.g., IUPAC codes.
| ChemicalSubstance | | active | ChemicalSubstance | | active | |
| 3 | FOOD | food | Naturally occurring, processed or manufactured entities that are primarily used as food for humans and animals.
| Food | | active | Food | | active | |
| 3 | MMAT | manufactured material | Corresponds to the ManufacturedMaterial class
| ManufacturedMaterial | | active | ManufacturedMaterial | | active | |
| 4 | CONT | container | A container of other entities.
| Container | | active | Container | | active | |
| 5 | HOLD | holder | A type of container that can hold other containers or other holders.
| Holder | | active | Holder | | active | |
| 4 | DEV | device | A subtype of ManufacturedMaterial used in an activity, without being substantially changed through that activity. The kind of device is identified by the code attribute inherited from Entity.
Usage: This includes durable (reusable) medical equipment as well as disposable equipment.
| Device | | active | Device | | active | |
| 5 | CER | certificate representation | A physical artifact that stores information about the granting of authorization.
| CertificateRepresentation | | active | CertificateRepresentation | | active | |
| 5 | MODDV | imaging modality | Class to contain unique attributes of diagnostic imaging equipment.
| ModalityDevice | | active | ModalityDevice | | active | ImagingModalityEntity |
| 2 | ORG | organization | A social or legal structure formed by human beings.
| Organization | | active | Organization | | active | |
| 3 | PUB | public institution | An agency of the people of a state often assuming some authority over a certain matter. Includes government, governmental agencies, associations.
| PublicInstitution | | active | PublicInstitution | | active | |
| 3 | STATE | state | A politically organized body of people bonded by territory, culture, or ethnicity, having sovereignty (to a certain extent) granted by other states (enclosing or neighboring states). This includes countries (nations), provinces (e.g., one of the United States of America or a French departement), counties or municipalities. Refine using, e.g., ISO country codes, FIPS-PUB state codes, etc.
| State | | active | State | | active | |
| 4 | NAT | Nation | A politically organized body of people bonded by territory and known as a nation.
| Nation | | active | Nation | | active | |
| 2 | PLC | place | A physical place or site with its containing structure. May be natural or man-made. The geographic position of a place may or may not be constant.
| Place | | active | Place | | active | |
| 3 | CITY | city or town | The territory of a city, town or other municipality.
| City | | active | City | | active | |
| 3 | COUNTRY | country | The territory of a sovereign nation.
| Country | | active | Country | | active | |
| 3 | COUNTY | county or parish | The territory of a county, parish or other division of a state or province.
| Parish | | active | Parish | | active | |
| 3 | PROVINCE | state or province | The territory of a state, province, department or other division of a sovereign country.
| Province | | active | Province | | active | |
| 2 | RGRP | group | A grouping of resources (personnel, material, or places) to be used for scheduling purposes. May be a pool of like-type resources, a team, or combination of personnel, material and places.
| Group | Determiner = determined | active | Group | Determiner = determined | active | |
| 2 | HCE | health chart entity | A health chart included to serve as a document receiving entity in the management of medical records.
| HealthChart, HealthChart | | active, active | HealthChart, HealthChart | | active, active | |
| 2 | LIV | living subject | Anything that essentially has the property of life, independent of current state (a dead human corpse is still essentially a living subject).
| LivingSubject, LivingSubject | | active, active | LivingSubject, LivingSubject | | active, active | |
| 3 | NLIV | non-person living subject | A subtype of living subject that includes all living things except the species Homo Sapiens.
| NonPersonLivingSubject | | active | NonPersonLivingSubject | | active | |
| 4 | ANM | animal | A living subject from the animal kingdom.
| Animal | | active | Animal | | active | |
| 4 | MIC | microorganism | All single celled living organisms including protozoa, bacteria, yeast, viruses, etc.
| Microorganism | | active | Microorganism | | active | |
| 4 | PLNT | plant | A living subject from the order of plants.
| Plant | | active | Plant | | active | |
| 3 | PSN | person | A living subject of the species homo sapiens.
| Person | | active | Person | | active | |
| 3 | NLIV | non-person living subject | A subtype of living subject that includes all living things except the species Homo Sapiens.
| NonPersonLivingSubject, NonPersonLivingSubject | | active, active | NonPersonLivingSubject, NonPersonLivingSubject | | active, active | |
| 4 | ANM | animal | A living subject from the animal kingdom.
| Animal | | active | Animal | | active | |
| 4 | MIC | microorganism | All single celled living organisms including protozoa, bacteria, yeast, viruses, etc.
| Microorganism | | active | Microorganism | | active | |
| 4 | PLNT | plant | A living subject from the order of plants.
| Plant | | active | Plant | | active | |
| 4 | ANM | animal | A living subject from the animal kingdom.
| Animal, Animal | | active, active | Animal, Animal | | active, active | |
| 4 | MIC | microorganism | All single celled living organisms including protozoa, bacteria, yeast, viruses, etc.
| Microorganism, Microorganism | | active, active | Microorganism, Microorganism | | active, active | |
| 4 | PLNT | plant | A living subject from the order of plants.
| Plant, Plant | | active, active | Plant, Plant | | active, active | |
| 3 | PSN | person | A living subject of the species homo sapiens.
| Person, Person | | active, active | Person, Person | | active, active | |
| 2 | MAT | material | Any thing that has extension in space and mass, may be of living or non-living origin.
| Material, Material | | active, active | Material, Material | | active, active | |
| 3 | CHEM | chemical substance | A substance that is fully defined by an organic or inorganic chemical formula, includes mixtures of other chemical substances. Refine using, e.g., IUPAC codes.
| ChemicalSubstance | | active | ChemicalSubstance | | active | |
| 3 | FOOD | food | Naturally occurring, processed or manufactured entities that are primarily used as food for humans and animals.
| Food | | active | Food | | active | |
| 3 | MMAT | manufactured material | Corresponds to the ManufacturedMaterial class
| ManufacturedMaterial | | active | ManufacturedMaterial | | active | |
| 4 | CONT | container | A container of other entities.
| Container | | active | Container | | active | |
| 5 | HOLD | holder | A type of container that can hold other containers or other holders.
| Holder | | active | Holder | | active | |
| 4 | DEV | device | A subtype of ManufacturedMaterial used in an activity, without being substantially changed through that activity. The kind of device is identified by the code attribute inherited from Entity.
Usage: This includes durable (reusable) medical equipment as well as disposable equipment.
| Device | | active | Device | | active | |
| 5 | CER | certificate representation | A physical artifact that stores information about the granting of authorization.
| CertificateRepresentation | | active | CertificateRepresentation | | active | |
| 5 | MODDV | imaging modality | Class to contain unique attributes of diagnostic imaging equipment.
| ModalityDevice | | active | ModalityDevice | | active | ImagingModalityEntity |
| 3 | CHEM | chemical substance | A substance that is fully defined by an organic or inorganic chemical formula, includes mixtures of other chemical substances. Refine using, e.g., IUPAC codes.
| ChemicalSubstance, ChemicalSubstance | | active, active | ChemicalSubstance, ChemicalSubstance | | active, active | |
| 3 | FOOD | food | Naturally occurring, processed or manufactured entities that are primarily used as food for humans and animals.
| Food, Food | | active, active | Food, Food | | active, active | |
| 3 | MMAT | manufactured material | Corresponds to the ManufacturedMaterial class
| ManufacturedMaterial, ManufacturedMaterial | | active, active | ManufacturedMaterial, ManufacturedMaterial | | active, active | |
| 4 | CONT | container | A container of other entities.
| Container | | active | Container | | active | |
| 5 | HOLD | holder | A type of container that can hold other containers or other holders.
| Holder | | active | Holder | | active | |
| 4 | DEV | device | A subtype of ManufacturedMaterial used in an activity, without being substantially changed through that activity. The kind of device is identified by the code attribute inherited from Entity.
Usage: This includes durable (reusable) medical equipment as well as disposable equipment.
| Device | | active | Device | | active | |
| 5 | CER | certificate representation | A physical artifact that stores information about the granting of authorization.
| CertificateRepresentation | | active | CertificateRepresentation | | active | |
| 5 | MODDV | imaging modality | Class to contain unique attributes of diagnostic imaging equipment.
| ModalityDevice | | active | ModalityDevice | | active | ImagingModalityEntity |
| 4 | CONT | container | A container of other entities.
| Container, Container | | active, active | Container, Container | | active, active | |
| 5 | HOLD | holder | A type of container that can hold other containers or other holders.
| Holder | | active | Holder | | active | |
| 5 | HOLD | holder | A type of container that can hold other containers or other holders.
| Holder, Holder | | active, active | Holder, Holder | | active, active | |
| 4 | DEV | device | A subtype of ManufacturedMaterial used in an activity, without being substantially changed through that activity. The kind of device is identified by the code attribute inherited from Entity.
Usage: This includes durable (reusable) medical equipment as well as disposable equipment.
| Device, Device | | active, active | Device, Device | | active, active | |
| 5 | CER | certificate representation | A physical artifact that stores information about the granting of authorization.
| CertificateRepresentation | | active | CertificateRepresentation | | active | |
| 5 | MODDV | imaging modality | Class to contain unique attributes of diagnostic imaging equipment.
| ModalityDevice | | active | ModalityDevice | | active | ImagingModalityEntity |
| 5 | CER | certificate representation | A physical artifact that stores information about the granting of authorization.
| CertificateRepresentation, CertificateRepresentation | | active, active | CertificateRepresentation, CertificateRepresentation | | active, active | |
| 5 | MODDV | imaging modality | Class to contain unique attributes of diagnostic imaging equipment.
| ModalityDevice, ModalityDevice | | active, active | ModalityDevice, ModalityDevice | | active, active | ImagingModalityEntity |
| 2 | ORG | organization | A social or legal structure formed by human beings.
| Organization, Organization | | active, active | Organization, Organization | | active, active | |
| 3 | PUB | public institution | An agency of the people of a state often assuming some authority over a certain matter. Includes government, governmental agencies, associations.
| PublicInstitution | | active | PublicInstitution | | active | |
| 3 | STATE | state | A politically organized body of people bonded by territory, culture, or ethnicity, having sovereignty (to a certain extent) granted by other states (enclosing or neighboring states). This includes countries (nations), provinces (e.g., one of the United States of America or a French departement), counties or municipalities. Refine using, e.g., ISO country codes, FIPS-PUB state codes, etc.
| State | | active | State | | active | |
| 4 | NAT | Nation | A politically organized body of people bonded by territory and known as a nation.
| Nation | | active | Nation | | active | |
| 3 | PUB | public institution | An agency of the people of a state often assuming some authority over a certain matter. Includes government, governmental agencies, associations.
| PublicInstitution, PublicInstitution | | active, active | PublicInstitution, PublicInstitution | | active, active | |
| 3 | STATE | state | A politically organized body of people bonded by territory, culture, or ethnicity, having sovereignty (to a certain extent) granted by other states (enclosing or neighboring states). This includes countries (nations), provinces (e.g., one of the United States of America or a French departement), counties or municipalities. Refine using, e.g., ISO country codes, FIPS-PUB state codes, etc.
| State, State | | active, active | State, State | | active, active | |
| 4 | NAT | Nation | A politically organized body of people bonded by territory and known as a nation.
| Nation | | active | Nation | | active | |
| 4 | NAT | Nation | A politically organized body of people bonded by territory and known as a nation.
| Nation, Nation | | active, active | Nation, Nation | | active, active | |
| 2 | PLC | place | A physical place or site with its containing structure. May be natural or man-made. The geographic position of a place may or may not be constant.
| Place, Place | | active, active | Place, Place | | active, active | |
| 3 | CITY | city or town | The territory of a city, town or other municipality.
| City | | active | City | | active | |
| 3 | COUNTRY | country | The territory of a sovereign nation.
| Country | | active | Country | | active | |
| 3 | COUNTY | county or parish | The territory of a county, parish or other division of a state or province.
| Parish | | active | Parish | | active | |
| 3 | PROVINCE | state or province | The territory of a state, province, department or other division of a sovereign country.
| Province | | active | Province | | active | |
| 3 | CITY | city or town | The territory of a city, town or other municipality.
| City, City | | active, active | City, City | | active, active | |
| 3 | COUNTRY | country | The territory of a sovereign nation.
| Country, Country | | active, active | Country, Country | | active, active | |
| 3 | COUNTY | county or parish | The territory of a county, parish or other division of a state or province.
| Parish, Parish | | active, active | Parish, Parish | | active, active | |
| 3 | PROVINCE | state or province | The territory of a state, province, department or other division of a sovereign country.
| Province, Province | | active, active | Province, Province | | active, active | |
| 2 | RGRP | group | A grouping of resources (personnel, material, or places) to be used for scheduling purposes. May be a pool of like-type resources, a team, or combination of personnel, material and places.
| Group, Group | Determiner = determined, Determiner = determined | active, active | Group, Group | Determiner = determined, Determiner = determined | active, active | |