open-ontologies

概述

Open Ontologies 是一个完整的Rust MCP服务器，提供43个本体论工程工具。它具有内存中的Oxigraph三元组存储、原生OWL2-DL表格推理器、SHACL验证、SPARQL查询和版本控制功能。服务器以单个二进制文件分发，无需JVM依赖，轻量且易于部署。还包含一个桌面Studio应用，可通过AI构建功能可视化本体。

试试问 AI

装完之后，这里有 3 个你可以让 AI 做的事：

• onto_validate

  Validates an RDF/OWL ontology for syntax and semantic correctness.

  试试:Validate this ontology for OWL2-DL compliance试试:Check if my RDF file has any syntax errors
• onto_load

  Loads an RDF/OWL ontology into the in-memory triple store.

  试试:Load the pizza ontology from file试试:Import this RDF turtle data
• onto_stats

  Returns statistics about the loaded ontology including classes, properties, and individuals.

  试试:Show me ontology statistics试试:How many classes are in the loaded ontology?
• onto_reason

  Performs OWL2-DL reasoning to infer additional triples and classifications.

  试试:Run reasoning to classify all individuals试试:What entities can be inferred as subclasses?
• onto_lint

  Analyzes the ontology for common design issues and best practices.

  试试:Check this ontology for design patterns试试:Are there any naming convention violations?
• onto_enforce

  Applies predefined design patterns and constraints to the ontology.

  试试:Enforce domain and range constraints试试:Apply standard design patterns to this ontology
• onto_query

  Executes SPARQL queries against the ontology to extract specific information.

  试试:Find all vegetarian pizzas试试:Query for individuals with spiciness values
• onto_save

  Saves the current state of the ontology to a file in specified format.

  试试:Save this ontology as turtle format试试:Export to RDF/XML file
• onto_version

  Creates a new version of the ontology with versioning information.

  试试:Version this ontology with current changes试试:Create a snapshot of the current state
• onto_diff

  Compares two versions of an ontology and highlights differences.

  试试:Show differences between version 1 and version 2试试:What changed in the latest ontology version?
• onto_align

  Aligns two ontologies by mapping similar concepts between them.

  试试:Align this pizza ontology with food ontology试试:Find mappings between these two domain ontologies
• onto_build

  Builds a comprehensive ontology through a 13-step pipeline with reasoning and validation.

  试试:Build a comprehensive cat ontology试试:Create an ontology following the Manchester tutorial

可对比工具

安装

# macOS (Apple Silicon)
curl -LO https://github.com/fabio-rovai/open-ontologies/releases/latest/download/open-ontologies-aarch64-apple-darwin
chmod +x open-ontologies-aarch64-apple-darwin && mv open-ontologies-aarch64-apple-darwin /usr/local/bin/open-ontologies

# Linux (x86_64)
curl -LO https://github.com/fabio-rovai/open-ontologies/releases/latest/download/open-ontologies-x86_64-unknown-linux-gnu
chmod +x open-ontologies-x86_64-unknown-linux-gnu && mv open-ontologies-x86_64-unknown-linux-gnu /usr/local/bin/open-ontologies

{
  "mcpServers": {
    "open-ontologies": {
      "command": "/path/to/open-ontologies",
      "args": ["serve"]
    }
  }
}

Hacker News 讨论

开发者社区最近的相关讨论。

• MCP tools for AI-native ontology engineering (Rust and Oxigraph)▲ 3💬 1
  帖子 by fabio_rovai · 2026-03-12

open-ontologies 对比