# VoID description of the PKM namespace — https://w3id.org/pkm/void.ttl
#
# Machine-readable description of this dataset: what it contains, where to get it,
# and how it may be reused. Crawlers and dataset registries read this.

@prefix void:    <http://rdfs.org/ns/void#> .
@prefix dcterms: <http://purl.org/dc/terms/> .
@prefix foaf:    <http://xmlns.com/foaf/0.1/> .
@prefix skos:    <http://www.w3.org/2004/02/skos/core#> .
@prefix owl:     <http://www.w3.org/2002/07/owl#> .
@prefix xsd:     <http://www.w3.org/2001/XMLSchema#> .

<https://w3id.org/pkm/>
    a                     void:Dataset ;
    dcterms:title         "PKM — Personal Knowledge Management namespace"@en ;
    dcterms:description   """Linked Data resources on Personal Knowledge Management for
        the Knowledge System Architecture (KSA) project. The SKOS vocabulary is the
        current substance: 223 concepts and 18 collections, each term dereferencing
        to Turtle. An OWL ontology, a separate taxonomy, SHACL shapes, and worked
        examples are declared but still in development."""@en ;
    dcterms:creator       <https://github.com/dpw67> ;
    dcterms:license       <https://creativecommons.org/licenses/by/4.0/> ;
    dcterms:created       "2026-08-22"^^xsd:date ;
    dcterms:publisher     <https://github.com/dpw67> ;

    void:uriSpace         "https://w3id.org/pkm/" ;
    void:feature          <http://www.w3.org/ns/formats/Turtle> ,
                          <http://www.w3.org/ns/formats/JSON-LD> ;

    void:vocabulary       <http://www.w3.org/2004/02/skos/core#> ,
                          <http://purl.org/iso25964/skos-thes#> ,
                          <http://www.w3.org/2002/07/owl#> ,
                          <http://purl.org/dc/terms/> ,
                          <http://purl.org/vocab/vann/> ,
                          <http://www.w3.org/ns/prov#> ,
                          <http://xmlns.com/foaf/0.1/> ;

    void:rootResource     <https://w3id.org/pkm/vocab> ,
                          <https://w3id.org/pkm/ontology> ,
                          <https://w3id.org/pkm/taxonomy> ,
                          <https://w3id.org/pkm/agents> ,
                          <https://w3id.org/pkm/resources> ;

    # The vocabulary dump is the whole graph in one file: 223 concepts and 18
    # collections, including the skos:changeNote history that the per-term files
    # omit. Fetching it is the alternative to walking 241 term URIs.
    void:dataDump         <https://w3id.org/pkm/vocab/pkm-vocab.ttl> ,
                          <https://w3id.org/pkm/agents/index.ttl> ,
                          <https://w3id.org/pkm/resources/index.ttl> ;

    foaf:homepage         <https://w3id.org/pkm/> .