Moving ontology from Happy Dev site
I was reading some WIP guidelines from Inrupt about writing ontologies
We should consider storing our ontologies on a persistent URL service like PURL or w3id.org, so that applications using the ontology can feel secure that the URL for it will always be available (guidelines)
I had this problem using Apache Jena at the weekend, their TDBv1 Assembler ontology is stored on a HP URL (who used to run the project 11 years ago) and that URL has since gone dead which must be breaking everyone's Assembler configurations everywhere. In TDBv2 they hard-forked this part of the service and then repeated the same mistake by migrating it to an Apache Software Foundation URL