Test Test class in a test ontology Morphological Feature Observation A specific observation of a morphological feature in an image, linking the feature instance to its spatial location (image region with coordinates) and the taxon or organism being observed. Morphological Feature A morphological feature of an organism or taxon. A computational method, tool, or algorithm that produces predictions or scores from biological sequence or structure data. Referenced by observation FDOs of Types 3–6 via `mac:hasPredictionMethod`. Instances carry one or more `cito:citesAsAuthority` URIs identifying the published descriptions of the method. Computational Method An abstract parent class for computational predictions about a Spike RBD variant, produced by a named computational method. Concrete subclasses cover specific predicted quantities (`mac:ComputationalPredictionRMSD`, `…SASA`, `…PLDDT`, `…AgMata`). Anticipates additional computational prediction types as siblings without restructuring the hierarchy. This class is abstract: all instances belong to one of its concrete subclasses. Computational Prediction A computed prediction of the aggregation propensity of a Spike RBD variant, produced by the Bio2Byte AgMata method. The score is sequence-derived and is therefore predicted once per variant rather than once per structural-prediction method. Computational Prediction AgMata A computed prediction confidence score (predicted Local Distance Difference Test) for the structural prediction of a Spike RBD variant, produced by a named computational structure-prediction method. Computational Prediction pLDDT A computed prediction of the Root Mean Square Deviation between a predicted structure of a Spike RBD variant and a reference structure, produced by a named computational structure-prediction method. Computational Prediction RMSD A computed prediction of the Solvent Accessible Surface Area of a Spike RBD variant's predicted structure, produced by a named computational structure-prediction method. Computational Prediction SASA An experimental observation of binding affinity and expression level measurements for a Spike RBD variant, determined by deep mutational scanning (Bloom Lab protocol). One FDO records all six DMS metrics (`bind`, `delta_bind`, `expr`, `delta_expr`, `confidence_bind`, `confidence_expr`) for a single variant. Experimental DMS Observation An experimental assay or measurement protocol that produces empirical observations about biological entities. Referenced by Type 7 observation FDOs via `mac:hasExperimentalMethod`. Instances carry one or more `cito:citesAsAuthority` URIs identifying the published descriptions of the assay. Experimental Method An abstract parent class for empirical observations produced by laboratory assays on a Spike RBD variant. Currently has one concrete child (`mac:ExperimentalDMSObservation`, deep mutational scanning); the forthcoming Bosch extension adds `mac:ExperimentalCellSortingObservation` as a sibling. This class is abstract: all instances belong to one of its concrete subclasses. Experimental Observation An abstract parent class for methods, tools, assays, or surveillance platforms that produce observations within the MAC FAIR Digital Twin substrate. Concrete subclasses distinguish computational methods (`mac:ComputationalMethod`), experimental methods (`mac:ExperimentalMethod`), and observational/surveillance methods (`mac:ObservationalMethod`). Instances of any concrete subclass carry one or more `cito:citesAsAuthority` URIs identifying the published descriptions of the method. This class is abstract: all instances belong to one of its concrete subclasses. Method An abstract parent class for all observation-layer FDOs in a MAC FAIR Digital Twin. Concrete subclasses include `mac:RealWorldOccurrence` (Type 2), `mac:ComputationalPrediction` and its sub-hierarchy (Types 3–6), `mac:ExperimentalObservation` and its sub-hierarchy (Type 7), and `mac:WHOVariantClassification` (Type 8). Every member links to the FDT's anchor (a `mac:SpikeRBDVariant`) via `mac:isObservationOf`. This class is abstract: it carries no direct instances; all instances belong to one of its concrete subclasses. Observation An epidemiological surveillance system or data-collection platform through which real-world occurrences of biological entities are documented. Referenced by Type 2 observation FDOs via `mac:hasSurveillanceMethod`. Instances carry one or more `cito:citesAsAuthority` URIs identifying the published descriptions of the surveillance platform. Observational Method A documented detection of a SARS-CoV-2 Spike variant in the real world, as reported in a surveillance database (typically GISAID). The occurrence is anchored to a specific collection date and to a GeoNames-identified location. Real-World Occurrence A variant of the SARS-CoV-2 Spike receptor-binding domain (RBD, 195 residues) produced by one or more amino-acid substitutions from the wild-type Wuhan isolate (UniProt P0DTC2). This class is the type of the anchor FDO (A_r) of a FAIR Digital Twin; all observation FDOs link to it via `mac:isObservationOf` and collectively constitute the FDT. Spike RBD Variant A SARS-CoV-2 variant designated by the WHO as carrying evidence of increased transmissibility, increased disease severity, or significant reduction in vaccine or therapeutic effectiveness. Variant of Concern A SARS-CoV-2 variant designated by the WHO as carrying genetic markers associated with phenotypic changes and demonstrated epidemiological impact warranting enhanced monitoring. Variant of Interest A SARS-CoV-2 variant for which the WHO has identified evidence of growth advantage or immune escape and that is being monitored precautionarily pending further characterisation. Variant Under Monitoring An abstract parent class for the World Health Organization's controlled-vocabulary risk designations applied to SARS-CoV-2 variants: Variant of Concern (`mac:VOC`), Variant of Interest (`mac:VOI`), and Variant Under Monitoring (`mac:VUM`). Used as the range of `mac:hasWHOClassification`. This class is abstract: all instances belong to one of its concrete subclasses. WHO Designation A classification of a SARS-CoV-2 lineage according to the WHO risk framework (VOC / VOI / VUM), with a specified assignment date and reference URL. Time-stamped because designation status changes over time. WHO Variant Classification Breeding time This class is used to group together different reproduction rhythms of Carabidae Testimonial A testimonial somebody is giving for a particular organization, product, or other entity. Morphological Character A morphological character is a specific, observable physical trait or structural feature of an organism, such as shape, size, color, or internal anatomy, used in biological studies to identify, classify, or compare species. Poster presentation The presentation of a poster, as a talk and/or at a poster stand. Individual agent An agent that is an individual, human or artificial, and not a group of individuals. Space Spaces are any kind of collaborative and social units, such as groups, events, or projects. Chorotype This term is used to group together similar biogeographical ranges. Confidence level Levels of how confident one is about the results of a study. Validation status The status of validation of a concluded replication study. FORRT Replication Outcome The outcome of a replication study according to the FORRT framework. Semantic Interoperability Profile A Semantic Interoperability Profil (SIP) is a list of FAIR Supporting Resources chosen by a community to support semantic interoperability of (meta)data. Reproduction/Replication Study A study that is both, a reproduction as well as replication study. Reproduction Study A study that reproduces another study with same methodology and same tools (direct reproduction). Replication Study A study that replicates another study with different methodology or conditions. Morphological Feature A morphological feature of an organism or taxon. Morphological Feature A morphological feature of an organism or taxon. Biological Feature A feature of a biological organism or taxon. Uncertainty Model Documentation of the model used to compute or estimate uncertainty. FORRT Replication Study A replication study according to the FORRT framework. Taskunit A time-limited collaborative unit with focus on structuring into sub-units. AI as personalized learning tool Approach to use AI in education as a personalized learning tool. AI in Education Approach An approach to apply AI in an education setting. GenAI Agent An artificial agent applying GenAI. GenAI Model A specific model of a GenAI system. Scalability Claim A claim according to the FORRT framework about how performance changes with scale. Computational Performance Claim A claim according to the FORRT framework about algorithm/method speed, runtime, and efficiency metrics. Computational and Performance FORRT Claim A claim according to the FORRT framework in the category of Computational and Performance. FORRT Claim A claim according to the FORRT framework. PCC Context The context aspect of a review question according to the PCC framework. PCC Concept The concept aspect of a review question according to the PCC framework. PCC Population The population aspect of a review question according to the PCC framework. PCC Review Question A review question according to the PCC (Population, Concept, Context) framework. Solution Path A solution path in the context of FAIR requirements. Purpose A purpose in the context of FAIR requirements. Action An action in the context of FAIR requirements. Role A role in the context of FAIR requirements. Digital Object Analysis A digital object analysis in the context of FAIR requirement. User Story A user story in the context of FAIR requirements. Case Study A case study in the context of FAIR requirements. GenAI+KG application A software application that involves generative AI and knowledge graphs. Thanks An expression of gratitude. Event A time-limited kind of collaborative unit with focus on exchange. Campaign A time-limited kind of collaborative unit with focus on outreach. Initiative A time-limited kind of collaborative unit with focus on coordination. Project A time-limited kind of collaborative unit with focus on getting work done. Taskforce A time-limited kind of collaborative unit with focus of serving as formal vessel Consortium A time-limited kind of collaborative unit with focus on bringing units together. Community An open-ended kind of collaborative unit with focus on exchange. Outlet An open-ended kind of collaborative unit focussed on outreach. Program An open-ended kind of collaborative unit with focus on coordination. Group An open-ended kind of collaborative unit with focus on getting work done. Division An open-ended kind of collaborative unit with focus on structuring into sub-units. Alliance An open-ended kind of collaborative unit with the focus on bringing units together. Organization An open-ended kind of collaborative unit with the focus of serving as a formal vessel. Test testing... FAIR Principle A FAIR principle describes an essential aspect of FAIR. FAIR Principle or Sub-Principle Either a FAIR principle or one of its sub-principles. FAIR SubPrinciple A sub-principle of a FAIR principle. FAIR principles Part-level View Display A part-level view display shows the view on the level of the parts of a resource. Top-level View Display A top-level view display shows the view on the top-level of the resource, as compared to the level of its parts. Resource View A general view, based on a query template, that can be applied to different resources. View Display A view display links a view to a resource for which the given view should be shown. View Entity A View Entity is either a general Resource View (not applied to any specific resource) or a specific View Display (applied to specific resources). Ontology Version A specific version of an OWL ontology. Science Live Credit The issuing of a credit in the context of the Science Live system. Systematic Review Search Strategy The strategies for searching applied to a given systematic review. Deactivated View Display A view display that is deactivated, meaning that it is not shown on the page. Activated View Display A view display that is activated, which means that it is shown on the page View Entry Action A View Entry Action is a kind of View Action that applies to a specific entry of a view's results, as compared to an action that applies to the entire result. View Result Action A View Result Action is a kind of View Action that applies to the whole result (e.g. table), as compared to an action that applies to a specific entry of a result. View Action This class represents an action for a resource view. Such actions are typically shown as buttons/links to the user. Data Collection A folder containing files of type datasets. Sample Description A document that provides context and methodological information about the samples. Cohort Description A document that provides context and methodological information about the cohort such as number of samples. File Naming Information A document that provides an explanation of the naming convention used for dataset files. Authentication and authorization service A service that mediates access to digital objects according to specifed conditions. Available FAIR Supporting Resource A FAIR Supporting Resource that is available for use.