Matches in Nanopublications for { ?s ?p ?o <https://w3id.org/np/RA1yqoRRMzNJjLQ7XavAm0Gn7RUs2jS47gT132-m3r9Ew#assertion>. }
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- get-top-creators type grlc-query assertion.
- get-top-creators label "Get the top-10 creators" assertion.
- get-top-creators description "This query returns the 10 creators who created most nanopublications." assertion.
- get-top-creators license LICENSE-2.0 assertion.
- get-top-creators sparql "#+ endpoint: https://query.knowledgepixels.com/repo/last30d prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> prefix np: <http://www.nanopub.org/nschema#> prefix npa: <http://purl.org/nanopub/admin/> prefix npx: <http://purl.org/nanopub/x/> prefix xsd: <http://www.w3.org/2001/XMLSchema#> prefix dct: <http://purl.org/dc/terms/> prefix prov: <http://www.w3.org/ns/prov#> prefix foaf: <http://xmlns.com/foaf/0.1/> select distinct ?userid (count(distinct ?np) as ?count) where { { graph npa:graph { ?np npa:hasValidSignatureForPublicKey ?pubkey . ?np dct:creator ?userid . } } union { graph npa:graph { ?np npa:hasValidSignatureForPublicKey ?pubkey . ?np np:hasAssertion ?assertion . ?np np:hasProvenance ?prov . } graph ?prov { ?assertion prov:wasAttributedTo ?userid . } } filter(strstarts(str(?userid), "https://orcid.org/")) } group by ?userid order by desc(?count) limit 10" assertion.
- get-top-creators endpoint last30d assertion.