[
    {
        "@id": "https://w3id.org/np/RADVP6aiUj4NuMLlhhZNmfr71Z6IMY6kVZ6YW5jIi5u2o/pubinfo",
        "@graph": [
            {
                "@id": "https://orcid.org/0000-0002-1267-0234",
                "http://xmlns.com/foaf/0.1/name": [
                    {
                        "@value": "Tobias Kuhn"
                    }
                ]
            },
            {
                "@id": "https://w3id.org/np/RADVP6aiUj4NuMLlhhZNmfr71Z6IMY6kVZ6YW5jIi5u2o",
                "http://purl.org/dc/terms/created": [
                    {
                        "@value": "2025-07-27T09:29:37.147Z",
                        "@type": "http://www.w3.org/2001/XMLSchema#dateTime"
                    }
                ],
                "http://purl.org/dc/terms/creator": [
                    {
                        "@id": "https://orcid.org/0000-0002-1267-0234"
                    }
                ],
                "http://purl.org/dc/terms/license": [
                    {
                        "@id": "https://creativecommons.org/licenses/by/4.0/"
                    }
                ],
                "http://purl.org/nanopub/x/embeds": [
                    {
                        "@id": "https://w3id.org/np/RADVP6aiUj4NuMLlhhZNmfr71Z6IMY6kVZ6YW5jIi5u2o/get-quarterly-active-organic-user-count"
                    }
                ],
                "http://purl.org/nanopub/x/supersedes": [
                    {
                        "@id": "https://w3id.org/np/RAxbzOjj7pF5ltM_Khyf4ZgGmmi_oszSLlCbeabDWe50o"
                    }
                ],
                "http://purl.org/nanopub/x/wasCreatedAt": [
                    {
                        "@id": "https://nanodash.knowledgepixels.com/"
                    }
                ],
                "https://w3id.org/np/o/ntemplate/wasCreatedFromProvenanceTemplate": [
                    {
                        "@id": "http://purl.org/np/RANwQa4ICWS5SOjw7gp99nBpXBasapwtZF1fIM3H2gYTM"
                    }
                ],
                "https://w3id.org/np/o/ntemplate/wasCreatedFromPubinfoTemplate": [
                    {
                        "@id": "https://w3id.org/np/RA0J4vUn_dekg-U1kK3AOEt02p9mT2WO03uGxLDec1jLw"
                    },
                    {
                        "@id": "https://w3id.org/np/RAoTD7udB2KtUuOuAe74tJi1t3VzK0DyWS7rYVAq1GRvw"
                    },
                    {
                        "@id": "https://w3id.org/np/RAukAcWHRDlkqxk7H2XNSegc1WnHI569INvNr-xdptDGI"
                    }
                ],
                "https://w3id.org/np/o/ntemplate/wasCreatedFromTemplate": [
                    {
                        "@id": "https://w3id.org/np/RAEFAt-QcFK0ZhqfvlsmS10BnzGJA0xwOICZXkO-ai87k"
                    }
                ]
            },
            {
                "@id": "https://w3id.org/np/RADVP6aiUj4NuMLlhhZNmfr71Z6IMY6kVZ6YW5jIi5u2o/sig",
                "http://purl.org/nanopub/x/hasAlgorithm": [
                    {
                        "@value": "RSA"
                    }
                ],
                "http://purl.org/nanopub/x/hasPublicKey": [
                    {
                        "@value": "MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQD4Wj537OijfOWVtsHMznuXKISqBhtGDQZfdO6pbb4hg9EHMcUFGTLbWaPrP783PHv8HMAAPjvEkHLaOHMIknqhaIa5236lfBO3r+ljVdYBElBcLvROmwG+ZGtmPNZf7lMhI15xf5TfoaSa84AFRd5J2EXekK6PhaFQhRm1IpSYtwIDAQAB"
                    }
                ],
                "http://purl.org/nanopub/x/hasSignature": [
                    {
                        "@value": "N36DMG2zcI4/kOy66yC0PlwWyZKDmAFHE9ej9jo2aqrQbUWqjbzQ2rhnToq4uGOo3d7lfE+75312HYHKQmAr5opx4YmkJZ4JefPpqE/NwLYWAuaKlceUlscULy+axNOrwiRLuccRl6NvW+o0a7W500KGbajMEjSW9IjLkj9Ex68="
                    }
                ],
                "http://purl.org/nanopub/x/hasSignatureTarget": [
                    {
                        "@id": "https://w3id.org/np/RADVP6aiUj4NuMLlhhZNmfr71Z6IMY6kVZ6YW5jIi5u2o"
                    }
                ],
                "http://purl.org/nanopub/x/signedBy": [
                    {
                        "@id": "https://orcid.org/0000-0002-1267-0234"
                    }
                ]
            }
        ]
    },
    {
        "@id": "https://w3id.org/np/RADVP6aiUj4NuMLlhhZNmfr71Z6IMY6kVZ6YW5jIi5u2o/assertion",
        "@graph": [
            {
                "@id": "https://w3id.org/np/RADVP6aiUj4NuMLlhhZNmfr71Z6IMY6kVZ6YW5jIi5u2o/get-quarterly-active-organic-user-count",
                "http://purl.org/dc/terms/description": [
                    {
                        "@value": "Returns the number of active users per quarter since 2022. Two sequences of non-organic acquisition (as part of university course) are filtered out."
                    }
                ],
                "http://purl.org/dc/terms/license": [
                    {
                        "@id": "http://www.apache.org/licenses/LICENSE-2.0"
                    }
                ],
                "@type": [
                    "https://w3id.org/kpxl/grlc/grlc-query"
                ],
                "http://www.w3.org/2000/01/rdf-schema#label": [
                    {
                        "@value": "Get quarterly active organic user count"
                    }
                ],
                "https://w3id.org/kpxl/grlc/endpoint": [
                    {
                        "@id": "https://w3id.org/np/l/nanopub-query-1.1/repo/full"
                    }
                ],
                "https://w3id.org/kpxl/grlc/sparql": [
                    {
                        "@value": "prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#>\r\nprefix np: <http://www.nanopub.org/nschema#>\r\nprefix npa: <http://purl.org/nanopub/admin/>\r\nprefix npx: <http://purl.org/nanopub/x/>\r\nprefix xsd: <http://www.w3.org/2001/XMLSchema#>\r\nprefix dct: <http://purl.org/dc/terms/>\r\nprefix prov: <http://www.w3.org/ns/prov#>\r\nprefix foaf: <http://xmlns.com/foaf/0.1/>\r\n\r\nselect ?quarter (count(distinct ?userid) as ?usercount) where {\r\n  { graph npa:graph {\r\n    ?np npa:hasValidSignatureForPublicKey ?pubkey .\r\n    ?np dct:creator ?userid .\r\n    ?np dct:created ?date .\r\n  } }\r\n  union\r\n  {\r\n    graph npa:graph {\r\n      ?np npa:hasValidSignatureForPublicKey ?pubkey .\r\n      ?np np:hasAssertion ?assertion .\r\n      ?np np:hasProvenance ?prov .\r\n      ?np dct:created ?date .\r\n    }\r\n    graph ?prov {\r\n      ?assertion prov:wasAttributedTo ?userid .\r\n    }\r\n  }\r\n  filter not exists {\r\n    graph npa:graph { ?np npa:hasSubIri ?userid . }\r\n  }\r\n  filter(str(?date) > \"2022\")\r\n  filter(str(?date) < \"2023-10-03\" || str(?date) > \"2023-10-12\")\r\n  filter(str(?date) < \"2024-09-27\" || str(?date) > \"2024-10-07\")\r\n  bind(substr(str(?date), 0, 8) as ?month)\r\n  bind(replace(?month, \"-0[1-3]$\", \"-Q1\") as ?quarter_temp1)\r\n  bind(replace(?quarter_temp1, \"-0[4-6]$\", \"-Q2\") as ?quarter_temp2)\r\n  bind(replace(?quarter_temp2, \"-0[7-9]$\", \"-Q3\") as ?quarter_temp3)\r\n  bind(replace(?quarter_temp3, \"-1[0-9]$\", \"-Q4\") as ?quarter)\r\n}\r\ngroup by ?quarter\r\norder by desc(?quarter)"
                    }
                ]
            }
        ]
    },
    {
        "@id": "https://w3id.org/np/RADVP6aiUj4NuMLlhhZNmfr71Z6IMY6kVZ6YW5jIi5u2o/Head",
        "@graph": [
            {
                "@id": "https://w3id.org/np/RADVP6aiUj4NuMLlhhZNmfr71Z6IMY6kVZ6YW5jIi5u2o",
                "http://www.nanopub.org/nschema#hasAssertion": [
                    {
                        "@id": "https://w3id.org/np/RADVP6aiUj4NuMLlhhZNmfr71Z6IMY6kVZ6YW5jIi5u2o/assertion"
                    }
                ],
                "http://www.nanopub.org/nschema#hasProvenance": [
                    {
                        "@id": "https://w3id.org/np/RADVP6aiUj4NuMLlhhZNmfr71Z6IMY6kVZ6YW5jIi5u2o/provenance"
                    }
                ],
                "http://www.nanopub.org/nschema#hasPublicationInfo": [
                    {
                        "@id": "https://w3id.org/np/RADVP6aiUj4NuMLlhhZNmfr71Z6IMY6kVZ6YW5jIi5u2o/pubinfo"
                    }
                ],
                "@type": [
                    "http://www.nanopub.org/nschema#Nanopublication"
                ]
            }
        ]
    },
    {
        "@id": "https://w3id.org/np/RADVP6aiUj4NuMLlhhZNmfr71Z6IMY6kVZ6YW5jIi5u2o/provenance",
        "@graph": [
            {
                "@id": "https://w3id.org/np/RADVP6aiUj4NuMLlhhZNmfr71Z6IMY6kVZ6YW5jIi5u2o/assertion",
                "http://www.w3.org/ns/prov#wasAttributedTo": [
                    {
                        "@id": "https://orcid.org/0000-0002-1267-0234"
                    }
                ]
            }
        ]
    }
]