# How does the mapping to the VLO facets work?

**URL:** <https://forum.clarin.eu/t/how-does-the-mapping-to-the-vlo-facets-work/471>\
**Category:** Metadata\
**Tags:** metadata, vlo\
**Created:** [12 September 2024 16:37 UTC](https://forum.clarin.eu/t/how-does-the-mapping-to-the-vlo-facets-work/471 "2024-09-12T16:37:31Z")\
**Posts on this page:** 1\
**Page:** 1

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**Author:** ![twagoo](https://dub1.discourse-cdn.com/flex013/user_avatar/forum.clarin.eu/twagoo/32/11_2.png) [@twagoo](https://forum.clarin.eu/u/twagoo)\
**Post date:** [12 September 2024 16:37 UTC](https://forum.clarin.eu/t/how-does-the-mapping-to-the-vlo-facets-work/471/1 "2024-09-12T16:37:31Z")

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The VLO uses [concepts](https://forum.clarin.eu/t/if-anybody-can-create-metadata-components-how-can-you-still-search-through-the-resulting-metadata-descriptions/457) from the CMDI profiles (and in some cases XPaths as a fallback).

More information about this topic can be found [in this paper](http://hdl.handle.net/11858/00-001M-0000-000F-85F4-5).