@prefix this: <https://w3id.org/np/RAIFyez-Dksl0UHBSAXAhw4mYUspNomRJZtOIsshn41bc> .
@prefix sub: <https://w3id.org/np/RAIFyez-Dksl0UHBSAXAhw4mYUspNomRJZtOIsshn41bc/> .
@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 prov: <http://www.w3.org/ns/prov#> .
@prefix foaf: <http://xmlns.com/foaf/0.1/> .

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

sub:assertion {
  sub:assertion dct:description "A template for creating structured social media posts with proper provenance tracking and metadata";
    a nt:AssertionTemplate;
    rdfs:label "Template: Social Media Post";
    nt:hasNanopubLabelPattern "Social Media Post: ${post-title}";
    nt:hasStatement sub:st01, sub:st02, sub:st03, sub:st04, sub:st05, sub:st06-07, sub:st08-09,
      sub:st10, sub:st11, sub:st12, sub:st13, sub:st14;
    nt:hasTag "Social" .
  
  sub:engagement-metrics a nt:LongLiteralPlaceholder;
    rdfs:label "Engagement metrics (e.g., 245 likes, 12 shares, 8 comments)" .
  
  sub:hashtag a nt:LiteralPlaceholder;
    rdfs:label "Hashtag (without # symbol)" .
  
  sub:intent a nt:RestrictedChoicePlaceholder;
    rdfs:label "Purpose/intent of post";
    nt:possibleValuesFrom <https://w3id.org/np/RALbYAYtp_KLpp189U7fZnAVH2ZVXbjIW0QrNBcYmvlDo> .
  
  sub:mention-display-name a nt:LiteralPlaceholder;
    rdfs:label "Display name (e.g., @username)" .
  
  sub:mentioned-user a nt:UriPlaceholder;
    rdfs:label "Mentioned user (profile URL)" .
  
  sub:platform a nt:RestrictedChoicePlaceholder;
    rdfs:label "Social media platform";
    nt:possibleValue <https://facebook.com>, <https://instagram.com>, <https://linkedin.com>,
      <https://mastodon.social>, <https://twitter.com>, <https://www.tiktok.com/>, <https://youtube.com> .
  
  sub:post-content a nt:LongLiteralPlaceholder;
    rdfs:label "Post text content" .
  
  sub:post-date a nt:LiteralPlaceholder;
    rdfs:label "Date and time of post (ISO format: YYYY-MM-DDTHH:MM:SS)";
    nt:hasDatatype xsd:dateTime .
  
  sub:post-title a nt:LiteralPlaceholder;
    rdfs:label "Post title or brief summary" .
  
  sub:post-url a nt:UriPlaceholder;
    rdfs:label "Direct link to the published post" .
  
  sub:publisher-name a nt:LiteralPlaceholder;
    rdfs:label "Account name/handle (e.g., @username)" .
  
  sub:social-media-post a nt:LocalResource;
    rdfs:label "Social Media Post" .
  
  sub:social-media-publisher a nt:UriPlaceholder;
    rdfs:label "Social media account (profile URL) that published this post" .
  
  sub:source a nt:UriPlaceholder;
    rdfs:label "Source URL or DOI" .
  
  sub:st01 rdf:object sub:post-title;
    rdf:predicate dct:title;
    rdf:subject sub:social-media-post .
  
  sub:st02 rdf:object sub:post-content;
    rdf:predicate <https://schema.org/text>;
    rdf:subject sub:social-media-post .
  
  sub:st03 rdf:object sub:platform;
    rdf:predicate <https://schema.org/publishedOn>;
    rdf:subject sub:social-media-post .
  
  sub:st04 rdf:object sub:topic;
    rdf:predicate dct:subject;
    rdf:subject sub:social-media-post .
  
  sub:st05 rdf:object sub:hashtag;
    rdf:predicate <https://schema.org/keywords>;
    rdf:subject sub:social-media-post;
    a nt:OptionalStatement, nt:RepeatableStatement .
  
  sub:st06 rdf:object sub:social-media-publisher;
    rdf:predicate <https://schema.org/publisher>;
    rdf:subject sub:social-media-post .
  
  sub:st06-07 a nt:GroupedStatement;
    nt:hasStatement sub:st06, sub:st07 .
  
  sub:st07 rdf:object sub:publisher-name;
    rdf:predicate <https://schema.org/name>;
    rdf:subject sub:social-media-publisher .
  
  sub:st08 rdf:object sub:mentioned-user;
    rdf:predicate <https://schema.org/mentions>;
    rdf:subject sub:social-media-post .
  
  sub:st08-09 a nt:GroupedStatement, nt:OptionalStatement, nt:RepeatableStatement;
    nt:hasStatement sub:st08, sub:st09 .
  
  sub:st09 rdf:object sub:mention-display-name;
    rdf:predicate <https://schema.org/name>;
    rdf:subject sub:mentioned-user .
  
  sub:st10 rdf:object sub:intent;
    rdf:predicate <https://schema.org/about>;
    rdf:subject sub:social-media-post;
    a nt:OptionalStatement .
  
  sub:st11 rdf:object sub:source;
    rdf:predicate prov:wasDerivedFrom;
    rdf:subject sub:social-media-post;
    a nt:OptionalStatement, nt:RepeatableStatement .
  
  sub:st12 rdf:object sub:post-url;
    rdf:predicate <https://schema.org/url>;
    rdf:subject sub:social-media-post .
  
  sub:st13 rdf:object sub:engagement-metrics;
    rdf:predicate <https://schema.org/interactionStatistic>;
    rdf:subject sub:social-media-post;
    a nt:OptionalStatement .
  
  sub:st14 rdf:object sub:post-date;
    rdf:predicate dct:created;
    rdf:subject sub:social-media-post .
  
  sub:topic a nt:GuidedChoicePlaceholder;
    rdfs:label "Main topic or subject";
    nt:possibleValuesFromApi "https://www.wikidata.org/w/api.php?action=wbsearchentities&language=en&format=json&limit=5&search=" .
}

sub:provenance {
  sub:assertion prov:wasAttributedTo orcid:0000-0002-1784-2920 .
}

sub:pubinfo {
  orcid:0000-0002-1784-2920 foaf:name "Anne Fouilloux" .
  
  this: dct:created "2025-10-10T08:48:20.694Z"^^xsd:dateTime;
    dct:creator orcid:0000-0002-1784-2920;
    dct:license <https://creativecommons.org/licenses/by/4.0/>;
    npx:supersedes <https://w3id.org/np/RAs8LfkSxBVOr2S_yUtT5nItUXAsHAJTrs8Lh2r31LmbY>;
    npx:wasCreatedAt <https://nanodash.knowledgepixels.com/>;
    rdfs:label "Template: Social Media Post";
    nt:wasCreatedFromProvenanceTemplate <https://w3id.org/np/RA7lSq6MuK_TIC6JMSHvLtee3lpLoZDOqLJCLXevnrPoU>;
    nt:wasCreatedFromPubinfoTemplate <https://w3id.org/np/RA0J4vUn_dekg-U1kK3AOEt02p9mT2WO03uGxLDec1jLw>,
      <https://w3id.org/np/RAoTD7udB2KtUuOuAe74tJi1t3VzK0DyWS7rYVAq1GRvw>, <https://w3id.org/np/RAukAcWHRDlkqxk7H2XNSegc1WnHI569INvNr-xdptDGI>;
    nt:wasCreatedFromTemplate <https://w3id.org/np/RA1XuAdO6LOtlPJgWiytJHFuK4BFHjQK5x7d9FVymzFnc> .
  
  sub:sig npx:hasAlgorithm "RSA";
    npx:hasPublicKey "MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDWv2pJnmDsBOq8OlT1aSvYXSuWT34WOp4FYqEzdnn2F0kqzcFevBqWGZDxJWC0lqCrDEuNfp2QFyPe/+nES9dlHGYIhqPi68fwK6ZiNUotRFxXou+rjFznVvUxtCL8Ede79EBHwWN61QtwSIcU12bLoZsNPFlqQASQ93BJuKlihwIDAQAB";
    npx:hasSignature "uoP2m5nFQKlZ2/Nb26Vj4aeJyLR61pLxFDjQ5Nq9BP7oUzo+r/XwBm4QdHikMcpsib1Wc3S2EflzkuKYn/yARNSkiilgaAOt5aVeApAuc8dZw9OINtmy+R7vh1imKJcIDm2LfbHbrp+Wy6jeOp2GAU+hWtk57P09/jhwXApscHI=";
    npx:hasSignatureTarget this:;
    npx:signedBy orcid:0000-0002-1784-2920 .
}