. . . . "Lists every ref (root definition) that claims a given space IRI, each with its validated admin agents — the disambiguation claimants list. Pass the space IRI (space); returns one row per npa:SpaceRef of that IRI: its root nanopub (root) and the space-separated admin agent IRIs (admins_multi_iri), taken from the trust-state-validated admin RoleInstantiations (npa:inverseProperty gen:hasAdmin) scoped to that ref (npa:forSpaceRef) in the current space-state graph. More than one row means several distinct definitions claim the same identifier. Replaces the per-ref get-space-admins fan-out with a single query; which ref is the client's representative (default) is decided client-side." . . . "List space claimants" . . "prefix npa: \nprefix gen: \n\nselect ?root (group_concat(distinct ?agent; separator=\" \") as ?admins_multi_iri) where {\n values ?_space_multi_iri {}\n graph npa:graph { npa:thisRepo npa:hasCurrentSpaceState ?g . }\n graph npa:spacesGraph { ?ref a npa:SpaceRef ; npa:spaceIri ?_space_multi_iri ; npa:rootNanopub ?root . }\n optional { graph ?g { ?ri a gen:RoleInstantiation ; npa:inverseProperty gen:hasAdmin ; npa:forSpaceRef ?ref ; npa:forAgent ?agent . } }\n} group by ?root order by ?root" . . "Tobias Kuhn" . "2026-06-17T13:55:31Z"^^ . . . . "RSA" . "MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCwUtewGCpT5vIfXYE1bmf/Uqu1ojqnWdYxv+ySO80ul8Gu7m8KoyPAwuvaPj0lvPtHrg000qMmkxzKhYknEjq8v7EerxZNYp5B3/3+5ZpuWOYAs78UnQVjbHSmDdmryr4D4VvvNIiUmd0yxci47dTFUj4DvfHnGd6hVe5+goqdcwIDAQAB" . "Bv/pn9ZDnB6xcHKbkHMgJ++AWy8MOEDPRq/38o3laSU3HDlcy8NzZxJPGveQ+swCxrJF42Gilt+rLWGyGLYfENpIEidfIwOkyUSscSDmXA3OJYKyV3foSctxb7sQDdZ44RB84c7CIBVeYl0MF4v5GHK4+l+IXz9oX8fgCzuCDdE=" . . .