Find the structure your AI needs.
A live registry of versioned meta-model specifications and clearly labelled research profiles. Search by family, category, industry, domain, name or tags; storage formats and interfaces remain independent.
Resource Consumption
Represent one governed source-qualified assertion that a consumer used a qualified quantity of a resource during a defined interval and boundary, including measurement, derivation…
Retention / Disposition
Attach accountable retention, hold, disposition and evidence context to an independently mastered subject.
Retrieval Index
Describe one governed retrieval index over a declared corpus, its representations, generation lineage, refresh evidence and serving constraints.
Retrieval Passage
Describe one identifiable unit offered for retrieval with explicit source lineage, representation and governed availability.
Return / Refund
Represent a governed return and refund case so agents can distinguish request, eligibility, authorization, reverse movement, inspection, disposition, financial obligation and refu…
Review / Inspection / Audit
Provide the format-neutral context an agent needs to commission, plan, execute, evidence, conclude, report and govern a bounded review, inspection, audit or assessment engagement:…
Rights / Entitlements
Describe a qualified assertion that a party holds or may exercise a right or entitlement concerning a referenced subject.
Risk / Control
Provide an embeddable field group that binds one risk assessment context to a referenced risk, links it to referenced controls and their cited effectiveness determinations, and ex…
Risk / Opportunity
Govern the identified risk or opportunity as a persistent, identified record of an uncertain future event or condition whose occurrence would affect stated objectives, carrying it…
Robot / Autonomous Machine
Describe one identifiable physical robot or autonomous machine through configuration, contextual capabilities, observations and linked assurance evidence.
Route / Itinerary
Represent one governed reusable or computed route, or one candidate or selected itinerary, with ordered structure, constraints, plan clocks, alternatives and successor lineage wit…
Runtime / Compute Environment
Describe a managed runtime environment, its resources, dependent occupants and configuration evidence across time without duplicating software, deployment or physical-asset master…
Sales Lead / Opportunity
Represent one governed commercial pursuit from an originating lead signal through an explicitly qualified opportunity so agents can coordinate need, fit, stakeholders, activities,…
Sales Order
Give an agent the context needed to understand, create, inspect and operate a seller-side sales order across acceptance, commitment, fulfilment and closure, independent of storage…
Sanction / Sentence
Describe one imposed legal consequence, its qualified terms and evidence of its execution lifecycle.
Satellite Mission / Programme
Describe one governed satellite undertaking, its objectives, participants, baselines, decision evidence and continuing obligations.
SBOM / Supply-chain Manifest
Model the software bill of materials as a governed, versioned, signable manifest record: its own identity and specification binding, the component inventory and identifier sets it…
Scholarly Publication
Describe one scholarly work through evidence-qualified authorship, versions, publication context, citations and status.
Science System
Institutions, funding, people and infrastructure through which research is produced and governed.
Semantic Model
Describe the business meaning of datasets through a governed, versioned composition of entity roles, relationships, metric bindings and dimension bindings.
Service Case / Ticket
Represent a governed request, inquiry, issue or complaint that an organization receives, owns, coordinates and brings to an evidence-backed outcome across channels and systems.
Service Definition
Describe a persistent provider-accountable service outcome, intended consumers and qualified contextual bindings.
Service Level Objective / Reliability Commitment
Describe versioned reliability objectives, evidence-bound evaluations and error-budget policies for a service or journey.
Settlement / Urban Form
Describe a settlement and its time-qualified spatial anatomy and urban form without conflating it with an administrative unit or a statistical class.
Shipment / Consignment
Represent one governed trade shipment or transport consignment, or an explicitly combined logistics view, with goods scope, parties, endpoints, many-to-many allocation, requiremen…
Simulation
Runs of a computational model that imitate a system under stated conditions.
Simulation Scenario
Describe a reusable, versioned situation to simulate, including intended use, setup, behavior constraints, observations and qualified expected outcomes.
Site / Campus
Provide the format-neutral context an agent needs to identify, describe, govern and operate a site or campus: a bounded area of land (with associated subsurface, surface water and…
Situation
Represent a state of affairs holding for an identified subject over time, with scoped assertions, evidence and revision history.
Skill / Competency Definition
Describe a scheme-scoped skill or competency definition, its revisions, optional level references, composition and qualified mappings.
Smart Contract
Describe one ledger-qualified smart contract deployment, its executable identity, observed behavior, control and evidence.
Social Norm
Describe context-bound social expectations, associated customs and their evidence without endorsing or enforcing them.
Software Change / Pull Request
Describe one persistent proposed software change through revisions, assessment and integration outcomes.
Software Component / Package
Provide the format-neutral context an agent needs to identify, classify, verify, compose, govern and operate a versioned, distributable software component or package release used …
Software Configuration
Describe a governed software configuration and its revisions, desired settings, references and version scope, with evidence of validation and adoption.
Software Product
Describe a software product in full context so an agent can identify it, know what it is made of, what rights and obligations attach to it, where it actually runs, how long it is …
Deployed System
Describe one operator-governed logical software system, its organizational use and evidence-qualified operational context.
Soil
Describe soil identity, profiles, measurements, mapped interpretations and condition with explicit support, uncertainty and use limits.
Source Repository
Version-controlled stores of source code with history, branches, access and provenance.
Space Object / Orbit
Describe one artificial space object and its attributed identity, physical context, orbit products and lifecycle evidence.
Spare Part
Replaceable parts identified by part number and approved for use in specific equipment.
Sport
Represent a governed sport context across disciplines, competition and recreational participation with evidence-backed sporting roles and outcomes.
Stakeholder / Interest
Describe who has an attributed stake in a subject, how they are affected, represented and heard, with safeguarded evidence.
Standard / Spec Artifact
Published standards and specifications as versioned artifacts with issuer, status and scope.
Subscription
Represent one governed recurring commercial relationship so agents can understand who subscribes to which plan, which items and entitlements recur, how billing and renewal operate…
Supplier / Partner Relationship
Describe qualification, risk and commercial status of a buyer- or collaboration-scoped supplier/partner relationship.
Supply-chain Trace / Chain of Custody
Provide a reusable governed pattern for linking traceable objects, events, custody assertions, transformations, locations, parties and evidence into a federated time-aware trace g…
Survey / Questionnaire
Represent one governed questionnaire or survey instrument so agents can understand exactly what may be asked, in which form, order, language, mode and context, without confusing a…
Survey Administration
Represent a governed survey administration, its sample and collection waves, response outcomes and quality evidence.
Sustainability Claim / PCF
Environmental claims and product carbon footprints with method, boundary and verification.
Synthetic Data Product
Describe a governed generated-data product through release-specific lineage, fitness evidence, privacy claims and distribution conditions.
Task
Provide a format-neutral governed context model for a task instance: a stateful, assignable unit of work with identity, authorisation, lifecycle, timing, inputs, outputs and evide…
Tax Filing / Assessment Process
Represent a governed tax filing and assessment case so agents can connect return preparation, validation, declaration, submission, authority determination, settlement references a…
Tax Obligation / Assessment
Represent an authority-qualified tax obligation and its declarations, calculations, assessments, notices and time-qualified balances independent of storage and interface format.
Tax Return / Filing
Represent a versioned tax declaration package, its filing attempts and authority acknowledgements so agents can prepare, validate, sign, transmit, amend and reconcile tax-reportin…
Taxon
Represent a governed, source-qualified taxon concept so agents can identify, compare, cite, revise and exchange biological classifications without confusing concepts with names or…
Taxonomy / Classification Scheme
Represent one governed versioned knowledge-organization scheme containing concept definitions, labels, notations, semantic relations, mappings and release governance.
Team
Provide a format-neutral governed context structure that lets an AI agent identify, constitute, staff, operate, measure, change and retire a team as a bounded working collective, …
Telemetry / Operational Signal
Describe a typed operational signal record with source attribution, interpretation, collection qualifications and governed evidence use.
Terrain / Landform
Describe the physical relief of a bounded territory through qualified elevation representations, derived terrain measures and delineated landforms.