The directlySupports property is a non-transitive version of supports, a subproperty of supports. directlySupports is a superproperty of the properties attributed (inverse of attributedTo), derived (inverse of derivedFrom), associated (inverse of associatedWith), used, and generated (inverse of generatedBy).
Generation is the completion of production of a new prov:Entity by a prov:Activity. This entity did not exist before generation and becomes available for usage after this generation.
An Image is a visual representation of structured or unstructured data produced digitally.
The Evidence Graph ontology extends core concepts from the W3C Provenance Ontology PROV-O and Bioschemas' Profiles to describe evidence for correctness of findings in biomedical publications. The semantic data model in EVI is expressed using OWL2 Web Ontology Language (OWL2).
EVI: Evidence Graph Ontology
An article, such as a news article or piece of investigative report. Newspapers and magazines have articles of many different types and this is intended to cover them all.
Actual bytes of the object, for example the data file or image file or video file.
An approach to packaging research data with their metadata.
A Claim is a declarative sentence or assertion. Claims are defeasible.
The context in which this model is intended to be used.
Metadata associated with digital resources that may be packaged together or referenced.
An organization such as a school, NGO, corporation, club, etc.
A body of structured information describing some topic(s) of interest.
The indirectlyChallenges property establishes a relation between instances of DigitalObjects when one indirectly challenges the other entailed by property chaining.
The supportedBy property is a transitive relation between DigitalObjects.
The expected input size or shape the model is designed to receive and process at one time. For example, image classificatoin models such as ResNet, VGG commonly use 224x224 pixels with 3 channels while Language Models such as BERT, GPT use tokens or context length from thousand to millions.
An entity responsible for making the resource. Examples of a creator include a person, an organization, or a service i.e. a SoftwareAgent. Typically, the name of a creator should be used to indicate the entity.
Runtime platform or script interpreter dependencies (example: Java v1, Python 2.3, .NET Framework 3.0).
The type or category of the machine learning model (e.g., Classification, Regression, Generative).
An EvidenceGraph is a directed acyclic graph Ev = (Rn, r+, r-) where Rn is a set of Representations, r+ ∈ RnXRn is a set of supports relations, r- ∈ RnXRn is a set of challenge relations, and R+∩R- = Φ. EvidenceGraphs are bipolar argumentation frameworks (Cayrol & Lagasquie-Schiex, 2009) represented as RDF named graphs.
File size in (tera/giga/mega/kilo) bytes.
A license document that applies to this content, typically indicated by URL.
A person (alive, dead, undead, or fictional).
The property usedService is a subproperty of used where domain is Computation and range is Service.
Refenrece to the publications where the item or its relevant information can be discovered.
A prov:Agent that has some responsibility for the occurrence of this prov:Activity is associatedWith the prov:Activity.
The property usedReagent is a subproperty of used where domain is Experiment and range is Reagent.
The hasSchema property describes the content-level schema of a Dataset.
Any additional information of the item that may be useful.
An MLModel is a computational model that has been trained on data to perform a specific task. It is a digital object that captures the learned parameters and architecture resulting from a machine learning training process (Computation).
MLModel
A derivation is a transformation of a prov:Entity into another, an update of a prov:Entity resulting in a new one, or the construction of a new prov:Entity based on a pre-existing prov:Entity.
The format of the item in question encoded into.
A Reagent is an entity such as chemical substance or biological material that is used to initiate reactions in an experiment.
An Activity is a process by which an Entity is produced, modified, consumed or used.
The directlyChallenges property establishes a relation between instances of DigitalObjects A and B when A asserts that B is wrong or deficient. It is non-transitive, entailing indirectlyChallenges properties on DigitalObjects supportedBy the DigitalObject it directlyChallenges, via a property chain rule.
Instances of software can be packaged by the instances of containers.
A Service is considered a SoftwareAgent that can be invoked and executed. A Software is different from SoftwareAgent in the context that it can be downloaded.
Reverse of indirectlyChallenges property.
The endTime of something. For a reserved event or service (e.g. FoodEstablishmentReservation), the time that it is expected to end. For actions that span a period of time, when the action was performed. e.g. John wrote a book from January to December. For media, including audio and video, it's the time offset of the end of a clip within a larger file. Note that Event uses startDate/endDate instead of startTime/endTime, even when describing dates with times. This situation may be clarified in future revisions.
The challenges property is entailed by property chain rule when a DigitalObject A either directly challenges another DigitalObject B, or indirectlyChallenges B by challenging a DigitalObject which supports it.
The property usedDataset is a subproperty of used where domain is Computation and range is Dataset.
A prov:Agent is a creator of a prov:Entity if it is createdBy the Agent.
The machine learning framework used to create the model (e.g., PyTorch, TensorFlow).
A service provided by an organization, e.g. delivery service, print services, etc
A Claim in Schema.org represents a specific, factually-oriented claim that could be the itemReviewed in a ClaimReview. The content of a claim can be summarized with the text property. Variations on well known claims can have their common identity indicated via sameAs links, and summarized with a name. Ideally, a Claim description includes enough contextual information to minimize the risk of ambiguity or inclarity. In practice, many claims are better understood in the context in which they appear or the interpretations provided by claim reviews. Beyond ClaimReview, the Claim type can be associated with related creative works - for example a ScholaryArticle or Question might be about some Claim. At this time, Schema.org does not define any types of relationship between claims. This is a natural area for future exploration.
The use of directlySupportedBy property is intended to establish a direct relation between instances of DigitalObjects.
Media type, typically MIME format (see IANA site) of the content e.g. application/zip of a SoftwareApplication binary. In cases where a CreativeWork has several media type representations, 'encoding' can be used to indicate each MediaObject alongside particular fileFormat information. Unregistered or niche file formats can be indicated instead via the most appropriate URL, e.g. defining Web page or a Wikipedia entry.
Any issue of a model that may consistently deviate its outcome to be incorrect or unfair.
An Article is a (typically compound) textual document conveying a set of Claims and other DigitalObjects. Among these, an Article in EVI always conveys an assertion of its authorship in the form of a bibliographic self-reference.
Computation is an Activity performed on a Dataset with the help of a Software.
The number of variables a model learns during training. For current LLM models, this number ranges from millions to trillions that determines the performance and complexity of these models.
An Organization is a social or legal institution with structure and purpose such as a company, society, university, sports team, etc.
Computer programming source code. Example: Full (compile ready) solutions, code snippet samples, scripts, templates.
A DigitalObject represents an Entity or any of its features or feature sets.
The property usedInstrument is a subproperty of used where domain is Experiment and range is Instrument.
Keywords or tags used to describe some item. Multiple textual entries in a keywords list are typically delimited by commas, or by repeating the property.
A semi-structured interpretation of instances of DigitalObjects that can help comprehend the content.
An Activity used an Entity, when the Entity (such as a Dataset or a Software) was instrumental in enabling that Activity to occur.
The property usedModel is a subproperty of used where domain is Computation and range is MLModel. This is common in fine-tuning or inference tasks.
An experiment is an activity where samples are treated with reagents and analyzed using instruments.
The property usedSample is a subproperty of used where domain is Experiment and range is Sample.
A DigitalObject is an Entity which represents another Entity. DigitalObjects are always attributedTo an Agent, their creator, contributor, influencer or to an Activity they were generatedBy.
The supports property is a transitive relation between DigitalObjects entailed by its subproperty, directlySupports, which is non-transitive. In EvidenceGraphs, if A supports B, then the correctness (truth value) of A provides a warrant for belief in the correctness (truth value) of B.
The describes property is used when a Method, generally composed with a block of text, narrates a prov:Activity that takes place.
An Agent is an autonomous Entity. Persons and Organizations are Agents in EVI. Agents may be associatedWith Activities, and Entities may be attributedTo Agents.
Software is a specific set of computer-interpretable instructions to perform one or more Computations.
The (digital/physical) name where the item was published.
A sample is an entity such as a biological/physical specimen or material that is being tested in an experiment.
An Entity is a physical, digital, conceptual, or other kind of thing with some fixed aspects.
Instances of DigitalObjects may contain instances of other DigitalObjects.
A Service is an Activity accessed online, which executes a Computation.
A container is a digital object that can be defined as packages of software. Instances of containers are accompanied by all necessary dependencies such as specific versions, runtime environment and required libraries for execution.
The property usedSoftware is a subproperty of used where domain is Computation and range is Software.
A descriptive recipe describing how a Representation is made or obtained. It describes an Activity, and may referTo some Material as a component of the recipe.
The identifier property represents any kind of identifier for any kind of Thing, such as ISBNs, GTIN codes, UUIDs etc. Schema.org provides dedicated properties for representing many of these, either as textual strings or as URL (URI) links.
The date when the item was modifed last.
The file format of the model (e.g., ONNX, HDF5, Pickle).
An Instrument is an entity such as a tool, device or equipment that is used in an experiment to perform measurements or manipulations, observations, or other actions.
The startTime of something. For a reserved event or service (e.g. FoodEstablishmentReservation), the time that it is expected to start. For actions that span a period of time, when the action was performed. e.g. John wrote a book from January to December. For media, including audio and video, it's the time offset of the start of a clip within a larger file. Note that Event uses startDate/endDate instead of startTime/endTime, even when describing dates with times. This situation may be clarified in future revisions.
A Reference is a bibliographic record. References are Representations which represent and attribute archived digital or bibliographic objects, including Articles, Datasets, and Software.