As someone that has built production systems with Oxigraph (and a bit less with Jena), I'd recommend Oxigraph over Jena any day. Especially if you have you are

As someone that has built production systems with Oxigraph (and a bit less with Jena), I'd recommend Oxigraph over Jena any day. Especially if you have you are working with a Rust-based tech stack. You can save so much time and headache based on less operational complexity and the architectural options it opens up. If you only reinvest part of that into building a framework for versioning/backups, etc. you'll have a much better overall package.