. . . . "This query returns the items of a collection" . . . "Get items of collection" . . "prefix rdfs: \r\nprefix dct: \r\nprefix np: \r\nprefix npa: \r\nprefix npx: \r\nprefix gen: \r\n\r\nselect ?item ?item_label ?type ?source ?np where {\r\n graph npa:graph {\r\n ?np npx:hasNanopubType gen:CollectionElement .\r\n ?np npa:hasValidSignatureForPublicKeyHash ?pubkey .\r\n filter not exists { ?npx npx:invalidates ?np ; npa:hasValidSignatureForPublicKeyHash ?pubkey . }\r\n ?np dct:created ?date .\r\n ?np np:hasAssertion ?a .\r\n ?np npx:introduces ?item .\r\n }\r\n graph ?a {\r\n ?item a ?type .\r\n filter(?type != gen:CollectionElement)\r\n ?item rdfs:label ?item_label .\r\n optional { ?item dct:source ?source }\r\n values ?_collection_multi_iri {}\r\n ?item dct:isPartOf ?_collection_multi_iri .\r\n }\r\n}\r\norder by ?item_label" . . "Tobias Kuhn" . "2025-12-17T16:41:23.346+01:00"^^ . . . . . . . . . . . "RSA" . "MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCwUtewGCpT5vIfXYE1bmf/Uqu1ojqnWdYxv+ySO80ul8Gu7m8KoyPAwuvaPj0lvPtHrg000qMmkxzKhYknEjq8v7EerxZNYp5B3/3+5ZpuWOYAs78UnQVjbHSmDdmryr4D4VvvNIiUmd0yxci47dTFUj4DvfHnGd6hVe5+goqdcwIDAQAB" . "oIqbpgE0/R9GzE6/HI52AGYqZ+78WUNqVQlUlMuGgPmYYxGp/oYcPalgRlfCSIXjYFbUL4fXGJFZt7S47vin+90Cw+pMqRfpTPXjno+R97pUrDx0dhq4IFFJj1fBAQTbY4/fOsHvAMiBDaKi6BOjcXrzMDo6gXy9npmgZJUNjB4=" . . .