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GA4GH-VA-Core-IM

URI: https://w3id.org/ga4gh-va-core-im

Name: GA4GH-VA-Core-IM

Classes

Class Description
Element The base definition for all elements that comprise the model (core, domain entity, and utility classes, value sets)
        Entity Anything that exists, has existed, or will exist.
                Activity An action or set of actions performed by an agent, that occurs over a period of time. Activities may use, generate, modify, move, or destroy one or more entities.
                        Contribution The actions taken by a particular agent in the creation, modification, assessment, or deprecation of some entity (e.g. a Statement, Evidence Line, Data Item, Publication, etc.)
                Agent An autonomous actor (person, organization, or computational agent) that bears some form of responsibility for an activity taking place, for the existence of an entity, or for another agent’s activity.
                InformationEntity An abstract (non-physical) entity that is about something.
                        DataItem An InformationEntity representing an individual piece of data, generated/acquired through methods which reliably produce truthful information about something.
                        DataSet A collection of related data items or records that are organized together in a common format or structure, to enable their computational manipulation as a unit.
                        Document A collection of information, usually in human-readable form, intended to be read and understood together as a whole.
                        EvidenceLine A discrete, independent argument relevant to the validity of the Proposition put forth as true in the Statement, that is based on the interpretation of one or more pieces of information as evidence.
                        Method A set of instructions that specify how to achieve some objective (e.g. study/experimental protocols, curation guidelines, rule sets, etc.)
                        Statement An information entity expressing a declarative sentence that is either true or false.
                        StudyResult A collection of data items from a single study that are about a particular subject or experimental unit in the study (along with optional provenance metadata describing how these data items were generated).
                Proposition An abstract entity representing the sharable meaning that can be put forth as true or false in a Statement made by an Agent.
        Utility An abstract organizational class that groups complex datatype-like classes - which provide re-usable collections of fields that can be plugged into other objects to capture related information.
                Coding A structured representation of a coded/enumerated data value, that may include additional metadata about the code and code system.
                Expression A structure for labels representing systematic expressions that describe an entity, as generated by formal nomenclatures (e.g. HGVS for genetic variants, ISCN for karyotypes, HLA nomenclature for HLA genes/alleles).
                Extension A data structure that allows implementations to define and create custom fields within an Entity to capture information not supported by the core specification.
                RecordMetadata A data structure that encapsulates provenance metadata that applies to a specific concrete record/encoding of information, as opposed to provenance of the abstract information content/knowledge the record represents.

Slots

Slot Description
activity None
code None
conclusion None
confidenceDirection None
confidenceLevel None
confidenceScore None
contributionMadeTo None
contributions None
dataItems None
date None
dateAuthored None
dateRecordCreated None
derivedFrom None
description None
directionOfEvidenceProvided None
evidenceDirection None
evidenceItems None
evidenceLevel None
evidenceScore None
extensions None
focus None
hasEvidence None
hasEvidenceLines None
hasEvidenceOfTypes None
id None
identifiers None
input None
label None
license None
name None
negated None
object None
output None
performedBy None
predicate None
proposition None
propositionText None
qualifiers None
recordIdentifier None
recordMetadata None
recordVersion None
releaseDate None
reportedIn None
specifiedBy None
statementText None
strengthOfEvidenceProvided None
subject None
subtype None
system None
systemURL None
systemVersion None
targetProposition None
title None
type None
unit None
urls None
value None
version None
xrefs None

Enumerations

Enumeration Description

Types

Type Description
Boolean A binary (true or false) value
Class A string representing a class in a VA model used to type an object in the data.
Curie a compact URI
Date a date (year, month and day) in an idealized calendar
DateOrDatetime Either a date or a datetime
DateTime A string value that specifies a date and time of day comprised of a year, month, day, hour, minute, and second, following the form “YYYY-MM-DDThh:mm:ss”
Datetime The combination of a date and time
Decimal A real number with arbitrary precision that conforms to the xsd:decimal specification
Double A real number that conforms to the xsd:double specification
Float A real number that conforms to the xsd:float specification
Identifier A string value that uniquely identifies a specific instance of an object in a dataset or document. Identifiers should be persistent, machine-resolvable, and unique within their intended scope of use.
Integer An integer
Ncname Prefix part of CURIE
Nodeidentifier A URI, CURIE or BNODE that represents a node in a model.
Objectidentifier A URI or CURIE that represents an object in the model.
String A character string
Time A time object represents a (local) time of day, independent of any particular day
Uri a complete URI
Uriorcurie a URI or a CURIE
Url A string representing a Uniform Resource Locator (RFC 1738), specifying a web address where a resource can be found or information about the resource discovered.

Subsets

Subset Description