. . . . "This query returns the classes that have been assigned to the thing of the given URI." . . . "Get the classes assigned to a thing" . . "prefix dct: \r\nprefix rdfs: \r\nprefix np: \r\nprefix npa: \r\nprefix npx: \r\n\r\nselect ?class ?np ?label ?date ?pubkey where {\r\n graph ?g {\r\n ?_thing_iri a ?class .\r\n }\r\n graph npa:graph {\r\n ?np npa:hasValidSignatureForPublicKey ?pubkey .\r\n filter not exists { ?npx npx:invalidates ?np ; npa:hasValidSignatureForPublicKey ?pubkey . }\r\n ?np npa:hasGraph ?g .\r\n ?np dct:created ?date .\r\n optional { ?np rdfs:label ?label }\r\n }\r\n} order by desc(?date)" . . "Tobias Kuhn" . "RSA" . "MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQD4Wj537OijfOWVtsHMznuXKISqBhtGDQZfdO6pbb4hg9EHMcUFGTLbWaPrP783PHv8HMAAPjvEkHLaOHMIknqhaIa5236lfBO3r+ljVdYBElBcLvROmwG+ZGtmPNZf7lMhI15xf5TfoaSa84AFRd5J2EXekK6PhaFQhRm1IpSYtwIDAQAB" . "zV2s0S852AFPiCjo2RDLCpzG78DEdNMy1cDHeO6aZa0z0BaJ/m1e8ll5Bk18hNpUWEULyw6CGY0THgNe/Jeb5/BY1cpwtTICatxwRx9nNk+svZUHlE6vH/v0ttfIs2gX2TjVYpYKNe/7uDux1XjHKfnkKCm+t9PCtl20pLUJ0HY=" . . . "2024-11-26T07:45:33.754Z"^^ . . . . . . . . .