Class: OntologyClass

a concept or class in an ontology, vocabulary or thesaurus. Note that nodes in a biolink compatible KG can be considered both instances of biolink classes, and OWL classes in their own right. In general you should not need to use this class directly. Instead, use the appropriate biolink class. For example, for the GO concept of endocytosis (GO:0006897), use bl:BiologicalProcess as the type.

URI: biolink:OntologyClass

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Identifier prefixes

• MESH
• UMLS
• KEGG.BRITE

Children

• ExposureEvent - A (possibly time bounded) incidence of a feature of the environment of an organism that influences one or more phenotypic features of that organism, potentially mediated by genes
• RelationshipType - An OWL property used as an edge label
• TaxonomicRank - A descriptor for the rank within a taxonomic classification. Example instance: TAXRANK:0000017 (kingdom)

Mixin for

• AccessibleDnaRegion (mixin) - A region (or regions) of a chromatinized genome that has been measured to be more accessible to an enzyme such as DNase-I or Tn5 Transpose
• Attribute (mixin) - A property or characteristic of an entity. For example, an apple may have properties such as color, shape, age, crispiness. An environmental sample may have attributes such as depth, lat, long, material.
• Behavior (mixin)
• BiologicalProcess (mixin) - One or more causally connected executions of molecular functions
• BiologicalProcessOrActivity (mixin) - Either an individual molecular activity, or a collection of causally connected molecular activities in a biological system.
• Drug (mixin) - A substance intended for use in the diagnosis, cure, mitigation, treatment, or prevention of disease
• Gene (mixin) - A region (or regions) that includes all of the sequence elements necessary to encode a functional transcript. A gene locus may include regulatory regions, transcribed regions and/or other functional sequence regions.
• Genome (mixin) - A genome is the sum of genetic material within a cell or virion.
• GenomicBackgroundExposure (mixin) - A genomic background exposure is where an individual’s specific genomic background of genes, sequence variants or other pre-existing genomic conditions constitute a kind of ‘exposure’ to the organism, leading to or influencing an outcome.
• Genotype (mixin) - An information content entity that describes a genome by specifying the total variation in genomic sequence and/or gene expression, relative to some established background
• Haplotype (mixin) - A set of zero or more Alleles on a single instance of a Sequence[VMC]
• MolecularActivity (mixin) - An execution of a molecular function carried out by a gene product or macromolecular complex.
• NucleicAcidEntity (mixin) - A nucleic acid entity is a molecular entity characterized by availability in gene databases of nucleotide-based sequence representations of its precise sequence; for convenience of representation, partial sequences of various kinds are included.
• Pathway (mixin)
• PhysiologicalProcess (mixin)
• ReagentTargetedGene (mixin) - A gene altered in its expression level in the context of some experiment as a result of being targeted by gene-knockdown reagent(s) such as a morpholino or RNAi.
• RegulatoryRegion (mixin) - A region (or regions) of the genome that contains known or putative regulatory elements that act in cis- or trans- to affect the transcription of gene
• SequenceVariant (mixin) - A sequence_variant is a non exact copy of a sequence_feature or genome exhibiting one or more sequence_alteration.
• TranscriptionFactorBindingSite (mixin) - A region (or regions) of the genome that contains a region of DNA known or predicted to bind a protein that modulates gene transcription

Referenced by class

• ClinicalMeasurement has attribute type _1..1 OntologyClass
• ContributorAssociation qualifiers _0..* OntologyClass
• FunctionalAssociation object _1..1 OntologyClass
• GeneExpressionMixin quantifier qualifier _0..1 OntologyClass
• GeneToExpressionSiteAssociation quantifier qualifier _0..1 OntologyClass
• GeneToGoTermAssociation object _1..1 OntologyClass
• Attribute has attribute type _1..1 OntologyClass
• NamedThing has molecular consequence _0..* OntologyClass
• NamedThing has topic _0..1 OntologyClass
• Association interacting molecules category _0..1 OntologyClass
• NamedThingAssociatedWithLikelihoodOfNamedThingAssociation object context qualifier _0..1 OntologyClass
• NamedThingAssociatedWithLikelihoodOfNamedThingAssociation subject context qualifier _0..1 OntologyClass
• Association object category _0..1 OntologyClass
• Association object category closure _0..* OntologyClass
• Association qualifiers _0..* OntologyClass
• Association quantifier qualifier _0..1 OntologyClass
• OntologyClass subclass of _0..* OntologyClass
• Association subject category _0..1 OntologyClass
• Association subject category closure _0..* OntologyClass
• OntologyClass superclass of _0..* OntologyClass

Attributes

Inherited from entity:

• id _1..1
  • Description: A unique identifier for an entity. Must be either a CURIE shorthand for a URI or a complete URI
  • Range: String
  • in subsets: (translator_minimal)
• iri _0..1
  • Description: An IRI for an entity. This is determined by the id using expansion rules.
  • Range: IriType
  • in subsets: (translator_minimal,samples)
• category _0..*
  • Description: Name of the high level ontology class in which this entity is categorized. Corresponds to the label for the biolink entity type class.
• In a neo4j database this MAY correspond to the neo4j label tag.
• In an RDF database it should be a biolink model class URI. This field is multi-valued. It should include values for ancestors of the biolink class; for example, a protein such as Shh would have category values biolink:Protein, biolink:GeneProduct, biolink:MolecularEntity, … In an RDF database, nodes will typically have an rdf:type triples. This can be to the most specific biolink class, or potentially to a class more specific than something in biolink. For example, a sequence feature f may have a rdf:type assertion to a SO class such as TF_binding_site, which is more specific than anything in biolink. Here we would have categories {biolink:GenomicEntity, biolink:MolecularEntity, biolink:NamedThing}
  • Range: CategoryType
  • in subsets: (translator_minimal)
• type _0..*
  • Range: String
• description _0..1
  • Description: a human-readable description of an entity
  • Range: NarrativeText
  • in subsets: (translator_minimal)
• has attribute _0..*
  • Description: connects any entity to an attribute
  • Range: Attribute
  • in subsets: (samples)

Other properties