Is there a place for sharing/storing SPARQL queries on the Ubergraph?

I was just playing around and thought it could be interesting to have a place to share those queries openly. Is there already a place like that?
There is an example page (https://github.com/INCATools/ubergraph/tree/master/sparql) that is decent, but maybe something more user-facing could be interesting.

I guess we could build something simple, perhaps on GitHub pages, with some minimal schema (title, author, query, date of publication).

Ideally, there would be a persistent URI for each query, allowing it to be referenced directly, but that might be slightly too much work.

Review the existing example page in sparql/ and the repository's current publishing setup first. Clarify the scope of a user-facing query collection, including metadata and whether persistent URIs are required; done would be an agreed design and an implemented, usable collection.

Written by the indexing model from the issue text.