# Publishing and Viewing

## Hosting portals

* EU Vocabularies:\
  [https://op.europa.eu/en/web/eu-vocabularies](https://op.europa.eu/en/web/eu-vocabularies)
* OntoPortal Alliance\
  [https://ontoportal.org/](https://ontoportal.org/)
* National Research Data Infrastructure for\
  Engineering Sciences\
  [https://terminology.nfdi4ing.de](https://terminology.nfdi4ing.de)



## Self-hosting solutions

* Host your own SKOSMOS tool:\
  [https://www.skosmos.org/](https://www.skosmos.org/)
* SKOS Play\
  [https://skos-play.sparna.fr/play/](https://skos-play.sparna.fr/play/)

## Curated lists

Digital Curation Center,Metadata Standards List:\
[https://www.dcc.ac.uk/guidance/standards/metadata/list\
](https://www.dcc.ac.uk/guidance/standards/metadata/list)
