# rdf-mcp

> Use this tool when you need to query Brick and 223P ontologies, enabling efficient abbreviation expansion, term and property lookup, and definition retrieval. It solves problems related to data interpretation and semantic understanding in various domains, providing a standardized interface for querying ontologies. The tool accepts ontology-based queries as input and returns expanded abbreviations, term definitions, and property explanations as output.

Canonical page: https://skillsregistry.net/skills/gtfierro-rdf-mcp  
JSON: https://api.skillsregistry.net/v1/skills/gtfierro-rdf-mcp

## Description

MCP servers for querying Brick and 223P ontologies, enabling abbreviation expansion, term/property lookup, and definition retrieval.

## Trust

- **Trust score (0–1):** 0.99
- **Verification tier:** verified
- **Last scanned:** 2026-09-28

## Facts

- **Version:** 1.0.0
- **Skill type:** atomic
- **Execution layer:** mcp-remote
- **Runtime environment:** api
- **Category:** other
- **Updated:** 2026-09-28

## Source

- **Source listing:** [Glama](https://glama.ai/mcp/servers/k8hg1x6lvc)
- **Repository:** <https://github.com/gtfierro/rdf-mcp>

## Use it

Resolve this record through the SkillsRegistry MCP server (no auth, read-only):

```
claude mcp add --transport http --scope user skillsregistry https://api.skillsregistry.net/mcp
```

```json
{
  "jsonrpc": "2.0",
  "id": 1,
  "method": "tools/call",
  "params": {
    "name": "get_skill",
    "arguments": {
      "slug": "gtfierro-rdf-mcp"
    }
  }
}
```

REST: `GET https://api.skillsregistry.net/v1/skills/gtfierro-rdf-mcp` · pull for local use: `GET https://api.skillsregistry.net/v1/skills/gtfierro-rdf-mcp/pull`

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SkillsRegistry indexes agent skills from public registries and GitHub. Skills we have analysed are scanned with Circle-IR and scored on six dimensions; each listing states its scan coverage. More: https://skillsregistry.net/llms.txt