[ { "@id": "https://w3id.org/np/RA60pDSziSc7Xptdou6TeT4ZvbSunEi34zvNtaWIugT2Q/assertion", "@graph": [ { "@id": "https://w3id.org/np/RA60pDSziSc7Xptdou6TeT4ZvbSunEi34zvNtaWIugT2Q/get-weekly-active-user-count", "http://purl.org/dc/terms/description": [ { "@value": "Returns the number of active users per (approximate) week." } ], "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 weekly active 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: \r\nprefix np: \r\nprefix npa: \r\nprefix npx: \r\nprefix xsd: \r\nprefix dct: \r\nprefix prov: \r\nprefix foaf: \r\n\r\nselect ?approxweek (min(?date) as ?firstday) (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 bind(floor((year(?date)*365 + month(?date)*365/12 + day(?date)) / 7) as ?approxweek)\r\n}\r\ngroup by ?approxweek\r\norder by desc(?approxweek)" } ] } ] }, { "@id": "https://w3id.org/np/RA60pDSziSc7Xptdou6TeT4ZvbSunEi34zvNtaWIugT2Q/Head", "@graph": [ { "@id": "https://w3id.org/np/RA60pDSziSc7Xptdou6TeT4ZvbSunEi34zvNtaWIugT2Q", "http://www.nanopub.org/nschema#hasAssertion": [ { "@id": "https://w3id.org/np/RA60pDSziSc7Xptdou6TeT4ZvbSunEi34zvNtaWIugT2Q/assertion" } ], "http://www.nanopub.org/nschema#hasProvenance": [ { "@id": 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