Matches in Nanopublications for { <https://w3id.org/np/RAToqqdbono8-75jLbTjk-o5E890QVeRzf88n-VI7DXD0#get-head-np-info> ?p ?o ?g. }
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- get-head-np-info type grlc-query assertion.
- get-head-np-info label "Get info on the head version of a nanopublication" assertion.
- get-head-np-info description "This query returns some basic info - creator, author, label, etc. - on the head version of a nanopublication, i.e. the user-generated original version or - if available - a publisher-accepted version at a journal." assertion.
- get-head-np-info sparql "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 rdfs: <http://www.w3.org/2000/01/rdf-schema#> prefix nt: <https://w3id.org/np/o/ntemplate/> prefix bibo: <http://purl.org/ontology/bibo/> prefix pav: <http://purl.org/pav/> prefix rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#> prefix prov: <http://www.w3.org/ns/prov#> select ?head_version_np ?author_version_np ?publisher_version_np ?np_type ?journal_name ?creator ?main_creator_or_author ?main_author ?author_count ?label ?date ?author_version_date { { select ?head_version_np ?author_version_np ?publisher_version_np ?np_type ?journal_name ?author_version_date where { graph npa:graph { bind(replace(str(?_np_iri), "^.*[^a-zA-Z0-9-_](RA[a-zA-Z0-9-_]{43})$", "$1") as ?ac) ?author_version_np npa:artifactCode ?ac . ?author_version_np dct:created ?author_version_date . } optional { values (?np_type ?journal_name ?pubkeys) { (<https://w3id.org/kpxl/pensoft/rio/terms/RIOJournalNanopub> "RIO Journal" "1162349fdeaf431e71ab55898cb2a425b971d466150c2aa5b3c1beb498045a37 cfe248c38933693b1ddeb62e17976a4d2396b0c738af5356bfffbe559d1a3de0 170211c91a70e67992d52c760de3f0052c8c7271bd3c225ef0347245e8517ff6") (<https://w3id.org/kpxl/pensoft/bdj/terms/BiodiversityDataJournalNanopub> "Biodiversity Data Journal" "1162349fdeaf431e71ab55898cb2a425b971d466150c2aa5b3c1beb498045a37 cfe248c38933693b1ddeb62e17976a4d2396b0c738af5356bfffbe559d1a3de0 170211c91a70e67992d52c760de3f0052c8c7271bd3c225ef0347245e8517ff6") (<https://w3id.org/kpxl/ios/ds/terms/DataScienceNanopub> "Data Science" "1162349fdeaf431e71ab55898cb2a425b971d466150c2aa5b3c1beb498045a37 cfe248c38933693b1ddeb62e17976a4d2396b0c738af5356bfffbe559d1a3de0 170211c91a70e67992d52c760de3f0052c8c7271bd3c225ef0347245e8517ff6") } bind(uri(concat("https://w3id.org/np/l/nanopub-query-1.1/repo/type/", sha256(str(?np_type)))) as ?service) service ?service { graph npa:graph { ?publisher_version_np npa:hasValidSignatureForPublicKey ?pubkey . ?publisher_version_np np:hasPublicationInfo ?i . filter not exists { ?publisher_version_np npx:hasNanopubType npx:ExampleNanopub . } filter not exists { ?npx npx:invalidates ?publisher_version_np ; npa:hasValidSignatureForPublicKey ?pubkey . } filter(contains(?pubkeys, sha256(?pubkey))) } graph ?i { ?publisher_version_np prov:wasDerivedFrom ?author_version_np . } } } } } bind(coalesce(?publisher_version_np, ?author_version_np) as ?head_version_np) bind(?head_version_np as ?np) { select distinct ?np (coalesce(?signer, min(?declaredCreator)) as ?creator) (coalesce(?firstAuthor, min(?author), min(?creator)) as ?main_author) (if(count(distinct ?author)>0,count(distinct ?author),count(distinct ?creator)) as ?author_count) ?label ?date where { graph npa:graph { ?np dct:created ?date . ?np npa:hasValidSignatureForPublicKey ?pubkey . ?np rdfs:label ?label . ?np np:hasPublicationInfo ?i . ?np dct:creator ?declaredCreator . optional { ?np npx:signedBy ?signer . } } optional { graph ?i { ?np pav:authoredBy ?author . } } optional { graph ?i { ?np bibo:authorList ?authorList . ?authorList ?hasElement ?author . filter(strstarts(str(?hasElement), str(rdf:_))) } } optional { graph ?i { ?np bibo:authorList ?authorList . ?authorList rdf:_1 ?firstAuthor . } } } group by ?np ?signer ?introducedThing ?label ?date ?firstAuthor } }" assertion.
- get-head-np-info endpoint full assertion.
- get-head-np-info license LICENSE-2.0 assertion.