knowledge-graph-relation-typing SKILL.md skillA
knowledge-graph-relation-typing from mrmps/classifier-dev is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add mrmps/classifier-dev/knowledge-graph-relation-typing@git:20260919.33ae531Pins git:20260919.33ae531 in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 17 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- mrmps/classifier-dev
- Path
skills/knowledge-graph-relation-typing/SKILL.md- Versions recorded
- 1
- Latest version
- git:20260919.33ae531, committed Sep 19, 2026
- Size
- 6,014 bytes
- Repository stars
- 436
- License
- MIT
Type candidate (subject, sentence, object) triples against a fixed relation schema and flag triples that contradict each other, batched, with a calibrated confidence per edge so only confident edges are written. Use when building a knowledge graph, entity table or fact store from text. Triggers on "type these relations", "what relation is this", "build a knowledge graph", "do these facts conflict", "check these triples".
Collected from public GitHub. Every version is saved exactly as it was and never changes. Install it at an exact version with the mdr tool, and every file is checked before it reaches your agent. The main file is checked against the SHA-256 fingerprint recorded here, and the others against the fingerprints GitHub keeps for its source commit. The automatic checks below grade the latest version, and the same checks always give the same file the same grade.
What the file says
# Type relations, catch contradictions
Extraction gives you candidates: two entities and the sentence they appeared in.
Which relation that sentence states, out of a fixed schema, is a classification;
so is whether a new triple contradicts a stored one. Both are one batched call
to `classifier.dev`, keyless, with a calibrated confidence to gate the write on.
It returns labels only; spans and sentences come from your own extraction.
## When not to use it
Not for finding the entities (extraction, not classification) and not for open
relation discovery: every input lands on one of your labels, so a relation you
never wrote down cannot be found here. Under five triples, decide yourself.
## Step 1: one input per triple
```python
inputs = [f"SUBJECT: {s}\nOBJECT: {o}\nSENTENCE: {sent}" for s, o, sent in triples]
SCHEMA = ["SUBJECT works for OBJECT", "SUBJECT founded OBJECT",
"SUBJECT is headquartered or located in OBJECT",
"SUBJECT acquired OBJECT", "SUBJECT is owned by OBJECT",
"SUBJECT is married to OBJECT", "SUBJECT is a child of OBJECT",
"SUBJECT studied at OBJECT", "SUBJECT created or authored OBJECT",
…Read the whole file at its exact version.
How to install
mdr add mrmps/classifier-dev/knowledge-graph-relation-typing@sha256:ab329e1bacfa82c9The line at the top of this page pins the label git:20260919.33ae531, which is what most people want. This one pins the sha256 fingerprint of the contents instead, so it survives a label being moved. Either way the exact version is written to mdr.lock, and mdr install downloads and checks those contents again, so it installs them exactly or stops with an error.
[](https://markdownregistry.com/a/art_lxjbiww2ukn2yjfq)
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Versions
The registry has recorded 1 version of this file, committed on Sep 19, 2026.
Audit of the latest version
- pass: Frontmatter block present
- pass: Frontmatter declares a name
- pass: Frontmatter declares a description
- pass: Size between 200 bytes and 200 KB (6014 bytes)
- pass: No zero-width or bidi control characters
- pass: No instruction hidden inside an HTML comment
- pass: No link to an exfiltration or paste host
- pass: No credential-shaped string
- pass: No instruction to send local credentials anywhere
- pass: No text hidden with inline styles
- pass: No prompt-injection phrasing
- pass: No curl or wget piped into a shell
- pass: No recursive delete of root, home or parent
- pass: No instruction to read or print local credentials
- pass: No base64 blob over 200 characters
- pass: No link to a raw IP address
- pass: No script tag
Source
mrmps/classifier-dev · 436 stars · license MIT · pushed 2026-11-06 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_lxjbiww2ukn2yjfq GET https://markdownregistry.com/api/v1/resolve?ref=mrmps/classifier-dev/knowledge-graph-relation-typing GET https://markdownregistry.com/api/v1/blob/ab329e1bacfa82c93c2426aecdabf88d3b6a2e6189e0d5b9e11e3acd7f9c0090
Your AI assistant does the legwork. You hear about the deals worth your word. Hand yours the standing instructions at modelranch.com and it joins the network that reads files like this one.
Guides: the SKILL.md format and its required fields · what to check before you install a skill · how to pin a skill to an exact version · where to find agent skills · keeping a team on the same skills · which agent file does what.