. . . . "Returns the latest non-invalidated SpaceDefinition per space from the server-materialised spaces repo (/repo/spaces), joined to the declaring nanopublication for its label and type." . . . "Get spaces" . . "prefix rdfs: \nprefix dct: \nprefix np: \nprefix npa: \nprefix npx: \nprefix gen: \n\nselect ?spaceIri ?date ?label ?type ?np (\"^\" as ?np_label) where {\n graph npa:spacesGraph {\n ?spaceRef a npa:SpaceRef ; npa:spaceIri ?spaceIri .\n ?def a npa:SpaceDefinition ;\n npa:forSpaceRef ?spaceRef ;\n npa:viaNanopub ?np ;\n dct:created ?date .\n }\n graph npa:graph {\n ?np rdfs:label ?label .\n ?np npx:hasNanopubType ?type .\n filter(strstarts(str(?type), \"https://w3id.org/kpxl/gen/terms/\"))\n filter(?type != gen:Space)\n }\n filter not exists { graph npa:graph { ?invNp npx:invalidates ?np . } }\n} order by desc(?date)" . . "Tobias Kuhn" . "2026-05-26T09:08:04Z"^^ . . . . . . . . . "RSA" . "MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCwUtewGCpT5vIfXYE1bmf/Uqu1ojqnWdYxv+ySO80ul8Gu7m8KoyPAwuvaPj0lvPtHrg000qMmkxzKhYknEjq8v7EerxZNYp5B3/3+5ZpuWOYAs78UnQVjbHSmDdmryr4D4VvvNIiUmd0yxci47dTFUj4DvfHnGd6hVe5+goqdcwIDAQAB" . "JWuVm+bzfgz2QvKY3pwI4dFsPlfHGWZWEtyECvfR4+jl6eP907luHGeBOd3otj89LuTNth3Wyt6mXfzm3WYE4l5gH96FspBe5x8Z8wOpLwSec9AlRgCUhVdxZ8qT9+bXjBo0pPLlGkMnC/3pAdwSZ1CQldSGmyI+frQVsmw3Zz8=" . . .