# Tag parts of speech

Model / text

A variant of [Split text into words](https://meridian.online/operations/split-text-into-words).

Label each word as a noun, verb, adjective or other part of speech.

Page: <https://meridian.online/operations/split-text-into-words/tag-parts-of-speech>

## Status

Not built yet.

arcform does not do this yet. [Its place on the roadmap](https://meridian.online/roadmap#split-text-into-words)

## What other tools call it

Meridian's classification; an independent blind rating agreed on 95.7% of 324 rows (variant, version 3).

- Alteryx Designer: [`Part-of-Speech Tagger`](https://help.alteryx.com/current/en/designer/tools/alteryx-intelligence-suite/text-mining/part-of-speech-tagger.html) (read 2026-09-27)
- Apache Hop: [`Stanford NLP`](https://hop.apache.org/manual/latest/pipeline/transforms/stanfordnlp.html) (read 2026-09-27)
- KNIME Analytics Platform: [`KNIME Textprocessing Turkish Language Pack (extension)`](https://api.hub.knime.com/extensions/org.knime.features.ext.textprocessing.language.turkish) (read 2026-09-27)