| abbreviation | synonym that is an alternate short label for the resource |
| acronym | an abbreviation usually formed from the initial components of a longer name or phrase |
| adapted from | source for the resource that was modified to create the subject resource |
| copyright | exclusive legal right, given to an originator or an assignee to print, publish, perform, film, or record literary, artistic, or mu… |
| counter example | example that refutes or disproves a concept in some scenario and is intended to demonstrate how the concept might be misused |
| direct source | definitive source of the subject resource |
| elucidation | — |
| excerpted from | source of a resource that was imported unmodified from an external ontology |
| explanatory note | note that provides additional explanatory information about a given notion or resource |
| first order logic definition | logic definition that expresses the axioms of a class or an object property in first order logic |
| first-order logic axiom | logic axiom annotation written in first order logic |
| is primitive | boolean flag indicating that necessary and sufficient conditions are not provided |
| logic axiom | logical statements constraining the interpretation of the notion represented by the construct that do not provide necessary and su… |
| logic definition | definition in the form of a logical expression |
| maintainer | entity responsible for maintaining the resource |
| maturity | annotation property used to indicate the development status of a resource |
| natural language definition | definition written in plain text for human understanding |
| primitive rationale | reason why necessary and sufficient conditions could not be provided |
| replaced by | reference to the IRI of the target of a deprecated construct |
| semi-formal natural language axiom | logic axiom expressed in natural language |
| semi-formal natural language definition | logic definition that expresses a first order logic definition or common logic definition in natural language |
| subject matter expert explanation | definition of the term expressed in natural language that has the minimal usage of ontological terms and is intended to be a self-… |
| symbol | abbreviation that is a design, mark, or charaters(s) used conventionally to represent something, such as currency, quantity, or va… |
| synonym | alternative label (designation) used for the resource in some community |
| usage note | note that provides information about how a given notion or resource is used in the ontology’s context |
| was defined by | identifies the occurrence time and former location for a construct, annotation, or individual |
| was moved from | part of a iof-av:wasDefinedBy annotation indicating the previous ontology a construct, annotation, or individual was located |
| was moved on | part of a iof-av:wasDefinedBy annotation indicating the date and time a construct, annotation, or individual’s location was chang… |