@prefix this: <http://purl.org/np/RAifQ0iaMabT50kx4zKYSLpV4xbRsTfX15BjCot9-1w04> .
@prefix sub: <http://purl.org/np/RAifQ0iaMabT50kx4zKYSLpV4xbRsTfX15BjCot9-1w04#> .
@prefix np: <http://www.nanopub.org/nschema#> .
@prefix dct: <http://purl.org/dc/terms/> .
@prefix npx: <http://purl.org/nanopub/x/> .
@prefix xsd: <http://www.w3.org/2001/XMLSchema#> .
@prefix orcid: <https://orcid.org/> .
@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> .
@prefix fip: <https://w3id.org/fair/fip/terms/> .
@prefix prov: <http://www.w3.org/ns/prov#> .

sub:Head {
  this: np:hasAssertion sub:assertion;
    np:hasProvenance sub:provenance;
    np:hasPublicationInfo sub:pubinfo;
    a np:Nanopublication .
}

sub:assertion {
  sub:DDI-L_3.2 a fip:Available-FAIR-Enabling-Resource, fip:FAIR-Enabling-Resource,
      fip:Metadata-schema;
    rdfs:comment "DDI-Lifecycle is designed to document and manage data across the entire life cycle, from conceptualization to data publication, analysis and beyond. It encompasses all of the DDI-Codebook specification and extends it. Based on XML Schemas, DDI-Lifecycle is modular and extensible. This version also supports improvements in Classification management (based on GSIM / Neuchatel), non-survey data collection (Measurements), sampling, weighting, questionnaire Design and support for DDI as a Property Graph.";
    rdfs:label "DDI Lifecycle 3.2 Metadata Schema";
    rdfs:seeAlso <https://ddialliance.org/Specification/DDI-Lifecycle/3.2/XMLSchema/FieldLevelDocumentation/> .
}

sub:provenance {
  sub:assertion dct:creator orcid:0000-0002-0156-3556 .
}

sub:pubinfo {
  sub:sig npx:hasAlgorithm "RSA";
    npx:hasPublicKey "MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCoKFb7LKlXyBB7BUvjFF9bDJNk0WxH3Xerr4H3v/VCiRVshEDl3BZVekbMMmdRe+TOPyc8AOLd9IAL2VfVVD/T0rmCHk7Pw7DQjI96mwyeXhE7f4g0WG5UT5Pxxm0Rzy7IrYnEaaVDs7dkZUt952M6qWlHfTwCQDcXJhZfLiXoMwIDAQAB";
    npx:hasSignature "cyRXJXWZ1bSgitOvIEm9tE6GN+Q//xjkV6MIp+HrwbAFRHTa4GpF6X299gl2hItziNoeKymDnMKbrMNK4O5CSMnsDnguIXhV3KtuMRHrH3jnFWTMSFsgl4cTDNHZRkRo1XaJSvTJKxEVP6e7QB01xuAXudhMNiu3gHb3PwjuqCQ=";
    npx:hasSignatureTarget this: .
  
  this: dct:created "2022-11-02T10:52:17Z"^^xsd:dateTime;
    dct:creator <https://fip-wizard.ds-wizard.org>;
    dct:license <https://creativecommons.org/publicdomain/zero/1.0/>;
    npx:introduces sub:DDI-L_3.2;
    prov:wasDerivedFrom <https://w3id.org/fip/wizard/75a03d26-af6c-442b-96c7-e80340655d99> .
}