@prefix this: <https://w3id.org/np/RAiFeecvL8GSYEN152qIZmd4btd7HbbUXrXHAFycUwc3Y> .
@prefix sub: <https://w3id.org/np/RAiFeecvL8GSYEN152qIZmd4btd7HbbUXrXHAFycUwc3Y/> .
@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 ns1: <http://purl.org/np/> .
@prefix foaf: <http://xmlns.com/foaf/0.1/> .

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

sub:assertion {
  <http://purl.obolibrary.org/obo/RO_0000087> rdfs:label "has role" .
  
  dct:isPartOf rdfs:label "is part of" .
  
  <http://schema.org/alternateName> rdfs:label "has alternative name" .
  
  <http://schema.org/comment> rdfs:label "has comment" .
  
  <http://schema.org/identifier> rdfs:label "identifier type" .
  
  rdf:type rdfs:label "is a" .
  
  rdfs:label rdfs:label "has the label" .
  
  rdfs:subClassOf rdfs:label "is a subclass of" .
  
  <http://www.w3.org/2002/07/owl#Class> rdfs:label "class" .
  
  <http://www.w3.org/2004/02/skos/core#exactMatch> rdfs:label "is exactly the same as (external identifier)" .
  
  sub:aliasname a nt:LiteralPlaceholder;
    rdfs:label "the alias (short name) used in the given context" .
  
  sub:aliastype a nt:LiteralPlaceholder;
    rdfs:label "the alias type, e.g. \"short_name\"" .
  
  sub:altname a nt:LiteralPlaceholder;
    rdfs:label "an alternative name" .
  
  sub:altname_lang a nt:LanguageTaggedLiteralPlaceholder;
    rdfs:label "an alternative name (Dutch, nl-be)";
    nt:hasLanguageTag "nl-be" .
  
  sub:assertion a nt:AssertionTemplate;
    dct:description "<p>Such a nanopublication defines a <em>biochementity</em>: a chemical entity (compound, metabolite, isomer, group, …) as a subclass of BioChemEntity, with its names (including Dutch/nl-be variants), external identifiers, chemical roles, inter-entity relations and context-specific aliases.</p>";
    rdfs:label "Defining a biochementity";
    nt:hasStatement sub:st0, sub:st1, sub:st10, sub:st11, sub:st1nl, sub:st2, sub:st3,
      sub:st3nl, sub:st4, sub:st5, sub:st6, sub:st7, sub:st8, sub:st9, sub:st9a, sub:st9b,
      sub:st9c, sub:st9d, sub:st9e;
    nt:hasTag "Terms" .
  
  sub:comment a nt:LongLiteralPlaceholder;
    rdfs:label "a comment" .
  
  sub:context a nt:GuidedChoicePlaceholder;
    rdfs:label "context: organization (ROR id)";
    nt:possibleValuesFromApi "https://api.ror.org/organizations?query=" .
  
  sub:contextalias a nt:LocalResource;
    rdfs:label "a context-specific alias" .
  
  sub:externalid a nt:ExternalUriPlaceholder;
    rdfs:label "external identifier (identifiers.org: InChIKey, CHEBI, CAS, PubChem, …)" .
  
  sub:grouplabel a nt:LiteralPlaceholder;
    rdfs:label "the group label" .
  
  sub:isomer a nt:GuidedChoicePlaceholder;
    rdfs:label "the biochementity this one is an isomer of";
    nt:possibleValuesFromApi "http://purl.org/nanopub/api/find_signed_things?type=https%3A%2F%2Fw3id.org%2Fpeh%2Fterms%2FBioChemEntity&searchterm=" .
  
  sub:metaboliteparent a nt:GuidedChoicePlaceholder;
    rdfs:label "the biochementity this one is a metabolite of";
    nt:possibleValuesFromApi "http://purl.org/nanopub/api/find_signed_things?type=https%3A%2F%2Fw3id.org%2Fpeh%2Fterms%2FBioChemEntity&searchterm=" .
  
  sub:name a nt:LiteralPlaceholder;
    rdfs:label "the name of the biochementity" .
  
  sub:name_lang a nt:LanguageTaggedLiteralPlaceholder;
    rdfs:label "the name of the biochementity (Dutch, nl-be)";
    nt:hasLanguageTag "nl-be" .
  
  sub:parent a nt:GuidedChoicePlaceholder;
    rdfs:label "the parent class (BioChemEntity, or another biochementity)";
    nt:hasDefaultValue <https://w3id.org/peh/terms/BioChemEntity>;
    nt:possibleValuesFromApi "http://purl.org/nanopub/api/find_signed_things?type=https%3A%2F%2Fw3id.org%2Fpeh%2Fterms%2FBioChemEntity&searchterm=" .
  
  sub:role a nt:ExternalUriPlaceholder;
    rdfs:label "a chemical role (e.g. an obo/CHEBI role such as flame retardant)" .
  
  sub:st0 a rdf:Statement;
    rdf:object <http://www.w3.org/2002/07/owl#Class>;
    rdf:predicate rdf:type;
    rdf:subject <https://w3id.org/peh/biochementities/~~ARTIFACTCODE~~> .
  
  sub:st1 a rdf:Statement;
    rdf:object sub:name;
    rdf:predicate rdfs:label;
    rdf:subject <https://w3id.org/peh/biochementities/~~ARTIFACTCODE~~> .
  
  sub:st10 a nt:OptionalStatement;
    rdf:object sub:vocabulary;
    rdf:predicate dct:isPartOf;
    rdf:subject <https://w3id.org/peh/biochementities/~~ARTIFACTCODE~~> .
  
  sub:st11 a nt:OptionalStatement, nt:RepeatableStatement;
    rdf:object sub:role;
    rdf:predicate <http://purl.obolibrary.org/obo/RO_0000087>;
    rdf:subject <https://w3id.org/peh/biochementities/~~ARTIFACTCODE~~> .
  
  sub:st1nl a nt:OptionalStatement;
    rdf:object sub:name_lang;
    rdf:predicate rdfs:label;
    rdf:subject <https://w3id.org/peh/biochementities/~~ARTIFACTCODE~~> .
  
  sub:st2 a rdf:Statement, nt:RepeatableStatement;
    rdf:object sub:parent;
    rdf:predicate rdfs:subClassOf;
    rdf:subject <https://w3id.org/peh/biochementities/~~ARTIFACTCODE~~> .
  
  sub:st3 a nt:OptionalStatement, nt:RepeatableStatement;
    rdf:object sub:altname;
    rdf:predicate <http://schema.org/alternateName>;
    rdf:subject <https://w3id.org/peh/biochementities/~~ARTIFACTCODE~~> .
  
  sub:st3nl a nt:OptionalStatement, nt:RepeatableStatement;
    rdf:object sub:altname_lang;
    rdf:predicate <http://schema.org/alternateName>;
    rdf:subject <https://w3id.org/peh/biochementities/~~ARTIFACTCODE~~> .
  
  sub:st4 a nt:OptionalStatement;
    rdf:object sub:comment;
    rdf:predicate <http://schema.org/comment>;
    rdf:subject <https://w3id.org/peh/biochementities/~~ARTIFACTCODE~~> .
  
  sub:st5 a nt:OptionalStatement, nt:RepeatableStatement;
    rdf:object sub:externalid;
    rdf:predicate <http://www.w3.org/2004/02/skos/core#exactMatch>;
    rdf:subject <https://w3id.org/peh/biochementities/~~ARTIFACTCODE~~> .
  
  sub:st6 a nt:OptionalStatement, nt:RepeatableStatement;
    rdf:object sub:grouplabel;
    rdf:predicate <https://w3id.org/peh/terms/hasGroupLabel>;
    rdf:subject <https://w3id.org/peh/biochementities/~~ARTIFACTCODE~~> .
  
  sub:st7 a nt:OptionalStatement, nt:RepeatableStatement;
    rdf:object sub:metaboliteparent;
    rdf:predicate <https://w3id.org/peh/terms/isMetaboliteOf>;
    rdf:subject <https://w3id.org/peh/biochementities/~~ARTIFACTCODE~~> .
  
  sub:st8 a nt:OptionalStatement, nt:RepeatableStatement;
    rdf:object sub:isomer;
    rdf:predicate <https://w3id.org/peh/terms/isIsomerOf>;
    rdf:subject <https://w3id.org/peh/biochementities/~~ARTIFACTCODE~~> .
  
  sub:st9 a nt:GroupedStatement, nt:OptionalStatement, nt:RepeatableStatement;
    nt:hasStatement sub:st9a, sub:st9b, sub:st9c, sub:st9d, sub:st9e .
  
  sub:st9a rdf:object sub:contextalias;
    rdf:predicate <https://w3id.org/peh/terms/hasContextAlias>;
    rdf:subject <https://w3id.org/peh/biochementities/~~ARTIFACTCODE~~> .
  
  sub:st9b rdf:object <https://w3id.org/peh/terms/ContextAlias>;
    rdf:predicate rdf:type;
    rdf:subject sub:contextalias .
  
  sub:st9c rdf:object sub:aliasname;
    rdf:predicate <http://schema.org/alternateName>;
    rdf:subject sub:contextalias .
  
  sub:st9d rdf:object sub:aliastype;
    rdf:predicate <http://schema.org/identifier>;
    rdf:subject sub:contextalias .
  
  sub:st9e rdf:object sub:context;
    rdf:predicate <https://w3id.org/peh/terms/hasContext>;
    rdf:subject sub:contextalias .
  
  sub:vocabulary a nt:GuidedChoicePlaceholder;
    rdfs:label "the vocabulary / ontology this biochementity is part of";
    nt:hasDefaultValue <https://w3id.org/spaces/biochementity/r/vocabulary>;
    nt:possibleValuesFromApi "http://purl.org/nanopub/api/find_signed_things?type=http://www.w3.org/2002/07/owl%23Ontology&searchterm=" .
  
  <https://w3id.org/peh/biochementities/~~ARTIFACTCODE~~> a nt:IntroducedResource;
    rdfs:label "this biochementity" .
  
  <https://w3id.org/peh/terms/BioChemEntity> rdfs:label "BioChemEntity (top class)" .
  
  <https://w3id.org/peh/terms/ContextAlias> rdfs:label "context alias" .
  
  <https://w3id.org/peh/terms/hasContext> rdfs:label "has context (organization)" .
  
  <https://w3id.org/peh/terms/hasContextAlias> rdfs:label "has context alias" .
  
  <https://w3id.org/peh/terms/hasGroupLabel> rdfs:label "has group label" .
  
  <https://w3id.org/peh/terms/isIsomerOf> rdfs:label "is an isomer of" .
  
  <https://w3id.org/peh/terms/isMetaboliteOf> rdfs:label "is a metabolite of" .
}

sub:provenance {
  sub:assertion prov:wasAttributedTo orcid:0000-0002-1267-0234 .
}

sub:pubinfo {
  orcid:0000-0002-1267-0234 foaf:name "Tobias Kuhn" .
  
  this: dct:created "2026-07-28T11:12:27.093+02:00"^^xsd:dateTime;
    dct:creator orcid:0000-0002-1267-0234;
    dct:license <https://creativecommons.org/licenses/by/4.0/>;
    npx:embeds sub:assertion;
    npx:supersedes <https://w3id.org/np/RALm3XedpEbjtQy1nPJEQpOdsV0hPm5APkvvym-7P1Vpk>;
    npx:wasCreatedAt <http://localhost:37373/>;
    rdfs:label "Defining a biochementity";
    nt:wasCreatedFromProvenanceTemplate ns1:RAcm8OurwUk15WOgBM9wySo-T3a5h6as4K8YR5MBrrxUc;
    nt:wasCreatedFromPubinfoTemplate <https://w3id.org/np/RACJ58Gvyn91LqCKIO9zu1eijDQIeEff28iyDrJgjSJF8>,
      <https://w3id.org/np/RAoTD7udB2KtUuOuAe74tJi1t3VzK0DyWS7rYVAq1GRvw>, <https://w3id.org/np/RAukAcWHRDlkqxk7H2XNSegc1WnHI569INvNr-xdptDGI>;
    nt:wasCreatedFromTemplate <https://w3id.org/np/RA9cOdAwjxTF6qNNFkXTl_EgOan0LDPmu0fWnIgmZu-7E/template> .
  
  sub:sig npx:hasAlgorithm "RSA";
    npx:hasPublicKey "MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCwUtewGCpT5vIfXYE1bmf/Uqu1ojqnWdYxv+ySO80ul8Gu7m8KoyPAwuvaPj0lvPtHrg000qMmkxzKhYknEjq8v7EerxZNYp5B3/3+5ZpuWOYAs78UnQVjbHSmDdmryr4D4VvvNIiUmd0yxci47dTFUj4DvfHnGd6hVe5+goqdcwIDAQAB";
    npx:hasSignature "h3e4zV9u9mKeapwMQwM0oJdmhquMIfN+flOrg/Ey+zTxw9QrYyicp3K6XvzpVY7j4p8LIgjHynWlzVgJ/jiKZjRjyIPi7vejD8d3eOzHdceOY9B4uFhEx0vmPOKvkoi8fO82FwNSrMk14JccU7VrdfR34EV07jzGbp3NpiVBMWA=";
    npx:hasSignatureTarget this:;
    npx:signedBy orcid:0000-0002-1267-0234 .
}