@prefix dc: .
@prefix this: .
@prefix sub: .
@prefix np: .
@prefix nt: .
@prefix npx: .
@prefix xsd: .
@prefix rdfs: .
@prefix orcid: .
@prefix prov: .
@prefix foaf: .
sub:Head {
this: np:hasAssertion sub:assertion;
np:hasProvenance sub:provenance;
np:hasPublicationInfo sub:pubinfo;
a np:Nanopublication .
}
sub:assertion {
sub:get-research-questions-for-systematic-review dc:description "This query returns all research questions that are linked to the given systematic review.";
dc:license ;
a ;
rdfs:label "Get research questions for systematic review";
;
"""prefix rdfs:
prefix dct:
prefix np:
prefix npa:
prefix npx:
prefix sl:
select ?research_question ?research_question_label (?np as ?source) where {
graph npa:graph {
?np npa:hasValidSignatureForPublicKeyHash ?pubkey .
filter not exists { ?npx npx:invalidates ?np ; npa:hasValidSignatureForPublicKeyHash ?pubkey . }
?np dct:created ?date .
?np npx:signedBy ?creator .
?np np:hasAssertion ?a .
optional { ?np rdfs:label ?label }
}
values ?_systematicReview_multi_iri {}
graph ?a {
?_systematicReview_multi_iri sl:targetsResearchQuestion ?research_question .
}
service {
select ?research_question ?research_question_label {
graph npa:graph {
?rqnp npx:introduces ?research_question .
?rqnp npa:hasValidSignatureForPublicKeyHash ?rqpubkey .
filter not exists { ?rqnpx npx:invalidates ?rqnp ; npa:hasValidSignatureForPublicKeyHash ?rqpubkey . }
?rqnp np:hasAssertion ?rqa .
}
graph ?rqa {
?research_question rdfs:label ?research_question_label .
}
}
}
}""" .
}
sub:provenance {
sub:assertion prov:wasAttributedTo orcid:0000-0002-1267-0234 .
}
sub:pubinfo {
orcid:0000-0002-1267-0234 foaf:name "Tobias Kuhn" .
this: dc:created "2025-11-25T15:22:19.850Z"^^xsd:dateTime;
dc:creator orcid:0000-0002-1267-0234;
dc:license ;
npx:embeds sub:get-research-questions-for-systematic-review;
npx:supersedes ;
npx:wasCreatedAt ;
nt:wasCreatedFromProvenanceTemplate ;
nt:wasCreatedFromPubinfoTemplate ,
, ;
nt:wasCreatedFromTemplate .
sub:sig npx:hasAlgorithm "RSA";
npx:hasPublicKey "MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQD4Wj537OijfOWVtsHMznuXKISqBhtGDQZfdO6pbb4hg9EHMcUFGTLbWaPrP783PHv8HMAAPjvEkHLaOHMIknqhaIa5236lfBO3r+ljVdYBElBcLvROmwG+ZGtmPNZf7lMhI15xf5TfoaSa84AFRd5J2EXekK6PhaFQhRm1IpSYtwIDAQAB";
npx:hasSignature "mywvC167lONokQtQGiJViXW+MUBOjQ98h26qUWsvAhF2lpCRF2MbxRyoIkSp8uBoHvw11NLqzFYLeZU6lohglbzGw/L7SHjT21/fMYgA1tBTOuA1K9xmtKspdPiwC3LbmO75kkQ5InyTovGVjkXivt+lpj3HolQXib6LJVDahXM=";
npx:hasSignatureTarget this:;
npx:signedBy orcid:0000-0002-1267-0234 .
}