. . . . "This query returns a filtered list of nanopublicatoins." . . . "Get filtered nanopub list" . . "prefix rdfs: \r\nprefix dct: \r\nprefix np: \r\nprefix npa: \r\nprefix npx: \r\n\r\nselect ?np ?label ?date (group_concat(?t; separator=' ') as ?types) ?pubkey where {\r\n graph npa:graph {\r\n\r\n \r\n #=================== MULTI-VALUE PLACEHOLDER ====================#------ config: ------\r\n { select ?pubkey { # <- VAR pubkey\r\n \r\n #bind(\"1162349fdeaf431e71ab55898cb2a425b971d466150c2aa5b3c1beb498045a37 2a6683923dcbd9810ef4e5debda8c4152c297b12303e286622bbbb0ed1884384\" as ?_pubkeys)\r\n \r\n bind(?__pubkeys as ?v) # <- VAR _pubkeys\r\n {select*{optional{?a ?b ?c}}limit 1} # (for some Virtuoso v.) #\r\n values ?x{0 1 2 3 4 5 6 7 8 9} values ?y{0 1 2 3 4 5 6 7 8 9} #\r\n bind((10*?x)+?y as ?n) # (works for a maximum of 100 values) #\r\n bind(\" \" as ?sep) # (separator as regex-compatible character) # <- CONST sep\r\n bind(concat(\"^([^\",?sep,\"]*\",?sep,\"){\",str(?n),\"}\") as ?p) #\r\n bind(concat(?sep,\".*\") as ?p0) #\r\n filter(if(?n=0,true,regex(?v,?p))) # (=0 check for Virtuoso) #\r\n bind(replace(if(?n=0,?v,replace(?v,?p,\"\")),?p0,\"\") as ?pubkey) # <- VAR pubkey\r\n } } #\r\n #================================================================#---------------------\r\n\r\n ?np npa:hasValidSignatureForPublicKeyHash ?pubkey .\r\n filter not exists { ?npx npx:invalidates ?np ; npa:hasValidSignatureForPublicKeyHash ?pubkey . }\r\n\r\n #=================== MULTI-VALUE PLACEHOLDER ====================#------ config: ------\r\n { select ?type { # <- VAR type\r\n \r\n #bind(\"https://w3id.org/kpxl/grlc/grlc-query http://purl.org/nanopub/x/ExampleNanopub\" as ?_types)\r\n \r\n bind(?__types as ?v) # <- VAR _types\r\n {select*{optional{?a ?b ?c}}limit 1} # (for some Virtuoso v.) #\r\n values ?x{0 1 2 3 4 5 6 7 8 9} values ?y{0 1 2 3 4 5 6 7 8 9} #\r\n bind((10*?x)+?y as ?n) # (works for a maximum of 100 values) #\r\n bind(\" \" as ?sep) # (separator as regex-compatible character) # <- CONST sep\r\n bind(concat(\"^([^\",?sep,\"]*\",?sep,\"){\",str(?n),\"}\") as ?p) #\r\n bind(concat(?sep,\".*\") as ?p0) #\r\n filter(if(?n=0,true,regex(?v,?p))) # (=0 check for Virtuoso) #\r\n bind(replace(if(?n=0,?v,replace(?v,?p,\"\")),?p0,\"\") as ?typel) # <- VAR type\r\n bind(uri(?typel) as ?type)\r\n } } #\r\n #================================================================#---------------------\r\n\r\n ?np npx:hasNanopubType ?type .\r\n ?np npx:hasNanopubType ?t .\r\n\r\n optional { ?np dct:created ?date }\r\n optional { ?np rdfs:label ?label }\r\n }\r\n}\r\ngroup by ?np ?label ?date ?pubkey\r\norder by desc(?date)\r\nlimit 100" . . "Tobias Kuhn" . "2025-09-09T13:07:55.228Z"^^ . . . . . . . . . . . "RSA" . "MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQD4Wj537OijfOWVtsHMznuXKISqBhtGDQZfdO6pbb4hg9EHMcUFGTLbWaPrP783PHv8HMAAPjvEkHLaOHMIknqhaIa5236lfBO3r+ljVdYBElBcLvROmwG+ZGtmPNZf7lMhI15xf5TfoaSa84AFRd5J2EXekK6PhaFQhRm1IpSYtwIDAQAB" . "81jV2nsLkuaT0QU8vTkvWMqQxGWh8EVShcud9bZ+XbYP2c8BtuSm/Ex90R651C57Jv9Z7cBCSPRRoHbKu+DZF0tTQfPJ/A/x4rE1HcvuZy6ny+GSdXeD1EYqjsEny78m4865oc9XDRE1I4lIrMzIn8sfhm2KzVcYTlJ7l2Yll/k=" . . .