. . . . "Returns all nanopublications that declare a grlc query, thereby defining an API." . . . "Get all grlc query nanopubs" . . "prefix rdfs: \r\nprefix dct: \r\nprefix np: \r\nprefix npa: \r\nprefix npx: \r\nprefix grlc: \r\n\r\nselect ?np ?label ?pubkeyhash ?date where {\r\n graph npa:graph {\r\n ?np npa:hasValidSignatureForPublicKeyHash ?pubkeyhash .\r\n filter not exists { ?npx npx:invalidates ?np ; npa:hasValidSignatureForPublicKeyHash ?pubkeyhash . }\r\n ?np dct:created ?date .\r\n ?np npx:introduces ?query .\r\n ?np np:hasAssertion ?a .\r\n ?np npx:hasNanopubType grlc:grlc-query .\r\n optional { ?np rdfs:label ?label }\r\n }\r\n graph ?a {\r\n ?query grlc:endpoint ?endpoint .\r\n filter(strstarts(str(?endpoint), \"https://w3id.org/np/l/nanopub-query\"))\r\n }\r\n} order by desc(?date)" . . "Tobias Kuhn" . "2025-05-06T14:41:11.455Z"^^ . . . . . . . . . . . "RSA" . "MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQD4Wj537OijfOWVtsHMznuXKISqBhtGDQZfdO6pbb4hg9EHMcUFGTLbWaPrP783PHv8HMAAPjvEkHLaOHMIknqhaIa5236lfBO3r+ljVdYBElBcLvROmwG+ZGtmPNZf7lMhI15xf5TfoaSa84AFRd5J2EXekK6PhaFQhRm1IpSYtwIDAQAB" . "qd4UwgPESDmRdQ0rlw5vbpFkuwE+E+ZwBBHn62Tmzdvr/wRk+lo9QCUKuaBW/7RX/LAUjiA7zpWbEmPt4lH/s4Yotr32EGWIKlIuzD93jo4vt5WMSYW7dr8vWrtVeP2xvWhT1Vr2enMJ5A/X4K3HP2yoqOoRU8DiogmN3ZkEj4Q=" . . .