@prefix rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#> .
@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> .
@prefix owl: <http://www.w3.org/2002/07/owl#> .
@prefix dcterms: <http://purl.org/dc/terms/> .
@prefix vann: <http://purl.org/vocab/vann/> .
@prefix vs: <http://www.w3.org/2003/06/sw-vocab-status/ns#> .
@prefix mcp: <http://purl.org/stuff/mcp/> .

<http://purl.org/stuff/mcp/>
    a owl:Ontology ;
    dcterms:title "Model Context Protocol Ontology"@en ;
    dcterms:description """The Model Context Protocol (MCP) Ontology defines concepts and relationships
    for describing interactions between AI language models and external context providers."""@en ;
    dcterms:created "2024-03-01"^^xsd:date ;
    dcterms:modified "2024-03-01"^^xsd:date ;
    dcterms:publisher <https://modelcontextprotocol.io/> ;
    dcterms:license <http://creativecommons.org/licenses/by/4.0/> ;
    vann:preferredNamespacePrefix "mcp" ;
    vann:preferredNamespaceUri "http://purl.org/stuff/mcp/" ;
    owl:versionInfo "1.0.0" .

mcp:Server
    rdfs:isDefinedBy <http://purl.org/stuff/mcp/> ;
    rdfs:label "Server"@en ;
    rdfs:comment "An MCP server implementation that provides resources, tools, and prompts to clients"@en ;
    vs:term_status "stable" .

mcp:Client
    rdfs:isDefinedBy <http://purl.org/stuff/mcp/> ;
    rdfs:label "Client"@en ;
    rdfs:comment "An MCP client implementation that connects to servers and facilitates interaction with language models"@en ;
    vs:term_status "stable" .

mcp:Resource
    rdfs:isDefinedBy <http://purl.org/stuff/mcp/> ;
    rdfs:label "Resource"@en ;
    rdfs:comment "A resource accessible via MCP, typically containing contextual information for language models"@en ;
    vs:term_status "stable" .

mcp:Tool
    rdfs:isDefinedBy <http://purl.org/stuff/mcp/> ;
    rdfs:label "Tool"@en ;
    rdfs:comment "A tool callable via MCP that provides specific functionality to language models"@en ;
    vs:term_status "stable" .

mcp:Prompt
    rdfs:isDefinedBy <http://purl.org/stuff/mcp/> ;
    rdfs:label "Prompt"@en ;
    rdfs:comment "A prompt template provided by an MCP server that structures interactions with language models"@en ;
    vs:term_status "stable" .

mcp:Message
    rdfs:isDefinedBy <http://purl.org/stuff/mcp/> ;
    rdfs:label "Message"@en ;
    rdfs:comment "A message exchanged in an MCP conversation between users and language models"@en ;
    vs:term_status "stable" .

mcp:Content
    rdfs:isDefinedBy <http://purl.org/stuff/mcp/> ;
    rdfs:label "Content"@en ;
    rdfs:comment "Content contained within an MCP message"@en ;
    vs:term_status "stable" .

mcp:TextContent
    rdfs:isDefinedBy <http://purl.org/stuff/mcp/> ;
    rdfs:label "Text Content"@en ;
    rdfs:comment "Textual content within an MCP message"@en ;
    vs:term_status "stable" .

mcp:ImageContent
    rdfs:isDefinedBy <http://purl.org/stuff/mcp/> ;
    rdfs:label "Image Content"@en ;
    rdfs:comment "Image content within an MCP message"@en ;
    vs:term_status "stable" .

mcp:Role
    rdfs:isDefinedBy <http://purl.org/stuff/mcp/> ;
    rdfs:label "Role"@en ;
    rdfs:comment "Role of a participant (user or assistant) in MCP communication"@en ;
    vs:term_status "stable" .

mcp:Capability
    rdfs:isDefinedBy <http://purl.org/stuff/mcp/> ;
    rdfs:label "Capability"@en ;
    rdfs:comment "A capability supported by an MCP implementation"@en ;
    vs:term_status "stable" .

# Properties
mcp:hasCapability
    rdfs:isDefinedBy <http://purl.org/stuff/mcp/> ;
    rdfs:label "has capability"@en ;
    rdfs:comment "Relates an MCP implementation to its supported capabilities"@en ;
    vs:term_status "stable" .

mcp:providesResource
    rdfs:isDefinedBy <http://purl.org/stuff/mcp/> ;
    rdfs:label "provides resource"@en ;
    rdfs:comment "Relates a server to a resource it makes available"@en ;
    vs:term_status "stable" .

mcp:providesTool
    rdfs:isDefinedBy <http://purl.org/stuff/mcp/> ;
    rdfs:label "provides tool"@en ;
    rdfs:comment "Relates a server to a tool it makes available"@en ;
    vs:term_status "stable" .

mcp:providesPrompt
    rdfs:isDefinedBy <http://purl.org/stuff/mcp/> ;
    rdfs:label "provides prompt"@en ;
    rdfs:comment "Relates a server to a prompt template it makes available"@en ;
    vs:term_status "stable" .

mcp:hasContent
    rdfs:isDefinedBy <http://purl.org/stuff/mcp/> ;
    rdfs:label "has content"@en ;
    rdfs:comment "Relates a message to its content"@en ;
    vs:term_status "stable" .

mcp:hasRole
    rdfs:isDefinedBy <http://purl.org/stuff/mcp/> ;
    rdfs:label "has role"@en ;
    rdfs:comment "Relates a message to the role of its sender"@en ;
    vs:term_status "stable" .