@prefix this: <https://w3id.org/np/RAs4tQUnXOcDHV6yepMIqj4fmaQmxVkeXCAR85k6dP9Uo> .
@prefix sub: <https://w3id.org/np/RAs4tQUnXOcDHV6yepMIqj4fmaQmxVkeXCAR85k6dP9Uo/> .
@prefix np: <http://www.nanopub.org/nschema#> .
@prefix dct: <http://purl.org/dc/terms/> .
@prefix rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#> .
@prefix nt: <https://w3id.org/np/o/ntemplate/> .
@prefix npx: <http://purl.org/nanopub/x/> .
@prefix xsd: <http://www.w3.org/2001/XMLSchema#> .
@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> .
@prefix orcid: <https://orcid.org/> .
@prefix ns1: <http://purl.org/np/> .
@prefix prov: <http://www.w3.org/ns/prov#> .
@prefix foaf: <http://xmlns.com/foaf/0.1/> .

<https://w3id.org/np/RAs4tQUnXOcDHV6yepMIqj4fmaQmxVkeXCAR85k6dP9Uo> a np:Nanopublication;
  np:hasAssertion sub:assertion;
  np:hasProvenance sub:provenance;
  np:hasPublicationInfo sub:pubinfo;
  dct:created "2025-10-16T08:55:33.513Z"^^xsd:dateTime;
  dct:creator orcid:0000-0002-1267-0234;
  dct:license <https://creativecommons.org/licenses/by/4.0/>;
  npx:supersedes <https://w3id.org/np/RATxhARkji1VWdxirg_GMxT6cgPkKWU-uoXSnAaV98UYk>;
  npx:wasCreatedAt <https://nanodash.knowledgepixels.com/>;
  rdfs:label "Creating a Rosetta Statement following the natural language statement metamodel";
  prov:generatedAtTime "2025-06-30T14:03:35.678726"^^xsd:dateTime;
  prov:wasAttributedTo orcid:0000-0002-1784-2920;
  prov:wasDerivedFrom ns1:RA8c438YvDtr5A4DfmB1SmvRQoeeR74RzXYVg3HXo4dR4;
  nt:wasCreatedFromProvenanceTemplate ns1:RAcm8OurwUk15WOgBM9wySo-T3a5h6as4K8YR5MBrrxUc;
  nt:wasCreatedFromPubinfoTemplate <https://w3id.org/np/RA0J4vUn_dekg-U1kK3AOEt02p9mT2WO03uGxLDec1jLw>,
    <https://w3id.org/np/RAMEgudZsQ1bh1fZhfYnkthqH6YSXpghSE_DEN1I-6eAI>, <https://w3id.org/np/RARW4MsFkHuwjycNElvEVtuMjpf4yWDL10-0C5l2MqqRQ>,
    <https://w3id.org/np/RAoTD7udB2KtUuOuAe74tJi1t3VzK0DyWS7rYVAq1GRvw>, <https://w3id.org/np/RAukAcWHRDlkqxk7H2XNSegc1WnHI569INvNr-xdptDGI>;
  nt:wasCreatedFromTemplate <https://w3id.org/np/RA1XuAdO6LOtlPJgWiytJHFuK4BFHjQK5x7d9FVymzFnc> .

rdf:type rdfs:label "is a - connects to class/type" .

sub:anchorStatement a nt:IntroducedResource, nt:LocalResource;
  rdfs:label "Anchor statement for versioning" .

sub:assertion a nt:AssertionTemplate;
  dct:description """<p>This template allows you to create Rosetta Statements following the metamodel described in \"Rosetta Statements: Simplifying FAIR Knowledge Graph Construction with a User-Centered Approach\".</p>

<p><strong>Rosetta Statements</strong> model the structure of simple English natural language statements rather than attempting to represent a mind-independent reality. They prioritize:</p>
<ul>
<li><strong>Cognitive Interoperability:</strong> Easy to understand for domain experts</li>
<li><strong>Findability:</strong> Supports search without requiring SPARQL knowledge</li>
<li><strong>Semantic Interoperability:</strong> Standardized patterns for each statement type</li>
<li><strong>User-Centered Design:</strong> Reflects natural language structure</li>
</ul>

<p><strong>Key Features:</strong></p>
<ul>
<li><strong>N-ary Support:</strong> Handle statements with multiple objects (not just binary relations)</li>
<li><strong>Dynamic Labels:</strong> Display as natural language sentences in user interfaces</li>
<li><strong>Versioning Support:</strong> Track changes and editing history</li>
<li><strong>Metadata Rich:</strong> Include confidence levels, negation, context, and provenance</li>
<li><strong>Wikidata Integration:</strong> Use Wikidata terms for immediate usability</li>
</ul>

<p><strong>Statement Structure:</strong></p>
<ul>
<li><strong>Subject:</strong> The main entity the statement is about</li>
<li><strong>Predicate:</strong> Captured by the statement type/class</li>
<li><strong>Objects:</strong> Up to 4 object positions (resources or literals)</li>
<li><strong>Constraints:</strong> Type restrictions for each position</li>
</ul>

<p><strong>Example:</strong> \"This apple has a weight of 241.68 grams\" becomes a 'has-measurement' statement type with subject=apple, object1=weight (quality), object2=241.68 (value), object3=gram (unit).</p>

<p>This approach significantly lowers the barrier for domain experts to create FAIR knowledge graphs without requiring expertise in semantics, RDF, or ontology engineering.</p>""";
  rdfs:label "Creating a Rosetta Statement following the natural language statement metamodel";
  nt:hasNanopubLabelPattern "Rosetta Statement: ${dynamicLabelTemplate}";
  nt:hasStatement sub:st01, sub:st02, sub:st03, sub:st04, sub:st05, sub:st06, sub:st07,
    sub:st08, sub:st09, sub:st10, sub:st11, sub:st12, sub:st13, sub:st14, sub:st15;
  nt:hasTag "Rosetta Statements";
  nt:hasTargetNanopubType <http://schema.org/Statement>, <https://w3id.org/rosetta/RosettaStatement>;
  prov:generatedAtTime "2025-06-30T14:03:35.678726"^^xsd:dateTime;
  prov:wasAttributedTo orcid:0000-0002-1784-2920 .

sub:confidenceLevel a nt:LiteralPlaceholder;
  rdfs:label "Confidence level (0.0-1.0)";
  nt:hasDatatype xsd:decimal;
  nt:hasRegex "^(0(\\.\\d+)?|1(\\.0+)?)$" .

sub:context a nt:ExternalUriPlaceholder;
  rdfs:label "Context (e.g., DOI of scholarly publication)" .

sub:dynamicLabelTemplate a nt:LiteralPlaceholder;
  rdfs:label "Dynamic label template (e.g., 'SUBJECT has QUALITY of VALUE UNIT')";
  nt:hasRegex ".{10,200}" .

sub:isNegation a nt:LiteralPlaceholder;
  rdfs:label "\"true\" or \"false\"";
  nt:hasRegex "true|false" .

sub:objectPosition1 a nt:ExternalUriPlaceholder;
  rdfs:label "First object (required or optional)" .

sub:objectPosition2 a nt:ExternalUriPlaceholder;
  rdfs:label "Second object (optional)" .

sub:objectPosition3 a nt:ExternalUriPlaceholder;
  rdfs:label "Third object (optional)" .

sub:objectPosition4 a nt:ExternalUriPlaceholder;
  rdfs:label "Fourth object (optional)" .

sub:sourceReference a nt:ExternalUriPlaceholder;
  rdfs:label "Source reference supporting this statement" .

sub:st01 rdf:object <https://w3id.org/rosetta/RosettaStatement>;
  rdf:predicate rdf:type;
  rdf:subject sub:statementInstance .

sub:st02 rdf:object sub:statementType;
  rdf:predicate <https://w3id.org/rosetta/hasStatementType>;
  rdf:subject sub:statementInstance .

sub:st03 a nt:OptionalStatement;
  rdf:object sub:dynamicLabelTemplate;
  rdf:predicate <https://w3id.org/rosetta/hasDynamicLabel>;
  rdf:subject sub:statementInstance .

sub:st04 rdf:object sub:subjectResource;
  rdf:predicate <https://w3id.org/rosetta/subject>;
  rdf:subject sub:statementInstance .

sub:st05 a nt:OptionalStatement;
  rdf:object sub:subjectLabel;
  rdf:predicate rdfs:label;
  rdf:subject sub:subjectResource .

sub:st06 rdf:object sub:objectPosition1;
  rdf:predicate <https://w3id.org/rosetta/requiredObjectPosition1>;
  rdf:subject sub:statementInstance .

sub:st07 a nt:OptionalStatement;
  rdf:object sub:objectPosition2;
  rdf:predicate <https://w3id.org/rosetta/optionalObjectPosition1>;
  rdf:subject sub:statementInstance .

sub:st08 a nt:OptionalStatement;
  rdf:object sub:objectPosition3;
  rdf:predicate <https://w3id.org/rosetta/optionalObjectPosition2>;
  rdf:subject sub:statementInstance .

sub:st09 a nt:OptionalStatement;
  rdf:object sub:objectPosition4;
  rdf:predicate <https://w3id.org/rosetta/optionalObjectPosition3>;
  rdf:subject sub:statementInstance .

sub:st10 a nt:OptionalStatement;
  rdf:object sub:confidenceLevel;
  rdf:predicate <https://w3id.org/rosetta/hasConfidenceLevel>;
  rdf:subject sub:statementInstance .

sub:st11 a nt:OptionalStatement;
  rdf:object sub:context;
  rdf:predicate <https://w3id.org/rosetta/hasContext>;
  rdf:subject sub:statementInstance .

sub:st12 a nt:OptionalStatement;
  rdf:object sub:isNegation;
  rdf:predicate <https://w3id.org/rosetta/isNegation>;
  rdf:subject sub:statementInstance .

sub:st13 a nt:OptionalStatement, nt:RepeatableStatement;
  rdf:object sub:sourceReference;
  rdf:predicate <https://w3id.org/rosetta/hasSourceReference>;
  rdf:subject sub:statementInstance .

sub:st14 a nt:OptionalStatement;
  rdf:object sub:version;
  rdf:predicate <https://w3id.org/rosetta/hasVersion>;
  rdf:subject sub:statementInstance .

sub:st15 a nt:OptionalStatement;
  rdf:object sub:statementInstance;
  rdf:predicate <https://w3id.org/rosetta/hasVersion>;
  rdf:subject sub:anchorStatement .

sub:statementInstance a nt:EmbeddedResource, nt:LocalResource;
  rdfs:label "The Rosetta Statement instance" .

sub:statementType a nt:GuidedChoicePlaceholder;
  rdfs:label "Type of Rosetta Statement (predicate-based classification)";
  nt:possibleValuesFromApi "https://w3id.org/np/l/nanopub-query-1.1/api/find-things?type=https://w3id.org/rosetta/RosettaStatementClass" .

sub:subjectLabel a nt:LiteralPlaceholder;
  rdfs:label "Human-readable label for subject";
  nt:hasRegex ".{1,100}" .

sub:subjectResource a nt:ExternalUriPlaceholder;
  rdfs:label "Subject resource (Wikidata URI or ontology term)" .

sub:version a nt:LiteralPlaceholder;
  rdfs:label "Version identifier";
  nt:hasRegex ".{1,50}" .

<https://w3id.org/rosetta/RosettaStatement> rdfs:label "Rosetta Statement - a natural language statement modeled semantically" .

<https://w3id.org/rosetta/hasConfidenceLevel> rdfs:label "has confidence level - degree of certainty (0-1)" .

<https://w3id.org/rosetta/hasContext> rdfs:label "has context - scholarly publication or broader context" .

<https://w3id.org/rosetta/hasDynamicLabel> rdfs:label "has dynamic label - template for natural language display" .

<https://w3id.org/rosetta/hasSourceReference> rdfs:label "has source reference - supporting evidence" .

<https://w3id.org/rosetta/hasStatementType> rdfs:label "has statement type - connects to Rosetta Statement class" .

<https://w3id.org/rosetta/hasVersion> rdfs:label "has version - links to statement version" .

<https://w3id.org/rosetta/isNegation> rdfs:label "is negation - whether this statement is negated" .

<https://w3id.org/rosetta/subject> rdfs:label "has subject - connects statement to its subject resource" .

orcid:0000-0002-1267-0234 foaf:name "Tobias Kuhn" .

orcid:0000-0002-1784-2920 foaf:name "Anne Fouilloux" .

sub:sig npx:hasAlgorithm "RSA";
  npx:hasPublicKey "MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQD4Wj537OijfOWVtsHMznuXKISqBhtGDQZfdO6pbb4hg9EHMcUFGTLbWaPrP783PHv8HMAAPjvEkHLaOHMIknqhaIa5236lfBO3r+ljVdYBElBcLvROmwG+ZGtmPNZf7lMhI15xf5TfoaSa84AFRd5J2EXekK6PhaFQhRm1IpSYtwIDAQAB";
  npx:hasSignature "UzZAdWfurBvw9ncCoUUFOdh3pHVhPBBvmZMcD3xn84NzwC0mv5/Valz3NaIKzTYNCBzW18nsQwcOblQXxmd0gmOQtr+OUhQto5sJ9ea9F9sHRdextP+7G6S0WlIXPnNXmAkKuCpsEQ3Ic6D22bCLzBsyn5wow7tElbS9NgmjWOs=";
  npx:hasSignatureTarget <https://w3id.org/np/RAs4tQUnXOcDHV6yepMIqj4fmaQmxVkeXCAR85k6dP9Uo>;
  npx:signedBy orcid:0000-0002-1267-0234 .