What should RML do with 'almost' absolute URIs?

[bjdmeest]

let's say your data has www.example.com/myID: this doesn't have a scheme, so isn't an absolute URI. Expectation is probably that the (default) base URI is prepended before resources are generated. But we probably need a test for this, because it was something weird that popped up in kg-construct/rml-fnml#77

[chrdebru]

I would agree we need a test for this, as tests are great for developers and learners. But, imho, there is no such thing as an "almost absolute" URI. It is, or it isn't. I would thus consider this a value to append to a given base IRI (if any), and then test whether the result is a valid absolute IRI.