. . . . "Lists the observers of a given space (one row per agent): agents holding the observer role (validated role instantiations in the current space state). The np column points to the observer-role grant nanopub. IRI-keyed by npa:forSpace (param space)." . . . "List space observers by role" . . "prefix rdfs: \nprefix dct: \nprefix np: \nprefix npa: \nprefix gen: \nprefix foaf: \nselect ?user_iri ?user_iri_label ?np ?np_label where {\n {\n select ?user_iri\n (sample(?name) as ?name)\n (max(?grantNpStr) as ?np0)\n where {\n values ?_space_multi_iri {}\n graph npa:graph { npa:thisRepo npa:hasCurrentSpaceState ?g . }\n graph ?g {\n ?ri a gen:RoleInstantiation ; npa:forSpace ?_space_multi_iri ; npa:forAgent ?user_iri ; npa:viaNanopub ?grantNp ;\n gen:hasRole .\n }\n optional { graph ?g { ?user_iri foaf:name ?name } }\n bind(str(?grantNp) as ?grantNpStr)\n }\n group by ?user_iri\n }\n bind(iri(?np0) as ?np)\n bind(\"^\" as ?np_label)\n bind(if(bound(?name), str(?name), \"\") as ?user_iri_label)\n}\norder by lcase(?user_iri_label)" . . "Tobias Kuhn" . "2026-06-26T12:42:43Z"^^ . . . . . "List space observers by role" . . . . "RSA" . "MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCwUtewGCpT5vIfXYE1bmf/Uqu1ojqnWdYxv+ySO80ul8Gu7m8KoyPAwuvaPj0lvPtHrg000qMmkxzKhYknEjq8v7EerxZNYp5B3/3+5ZpuWOYAs78UnQVjbHSmDdmryr4D4VvvNIiUmd0yxci47dTFUj4DvfHnGd6hVe5+goqdcwIDAQAB" . "Y1u3MsZ2IzjpjNtXbgkN7KnbYHIVobHWK59SW+ZC8aykLgFBInDXe4eyq8cZac/G7vNAM4xaUDlNuksipAz9z0M+tGWo6CINV8MIBClc+x6Ufuetlczk+Kk++6E+C5c2tt/CC8q/qILi6Lret1TN2up1GoeBFsXj0eXn1GY/9VU=" . . .