digraph ishtar_dc {

    rankdir="LR";
    graph [fontname="cantarell" splines=false];
    node [shape=box fontname="liberationsansnarrow" style="rounded"
          color="#A4A4A4" fontcolor="#333333" margin="0.2,0.2"];
    edge [fontname="cantarell" color="#432776"];

    DC_Coverage [label="Couverture (Coverage)"];
    DC_Relation [label="Relation"];
    DC_Rights [label="Gestion des droits (Rights)"];
    DC_Language [label="Langue (Language)"];
    DC_Source [label="Source"];

    DC_Identifier [label="Identifiant (Identifier)"];
    DC_Format [label="Format"];
    DC_Type [label="Type"];
    DC_Date [label="Date"];
    DC_Contributor [label="Contributeur (Contributor)"];
    DC_Publisher [label="Éditeur (Publisher)"];
    DC_Description [label="Description"];
    DC_Subject [label="Sujet (Subject)"];
    DC_Creator [label="Créateur (Creator)"];
    DC_Title [label="Titre (Title)"];

    DublinCore [label="Dublin Core" fontcolor="#ffffff" shape="folder"
                color="#432776" fillcolor="#432776" style="filled"];

    I_Rights [label="Droits/licences"];
    I_Source1 [label="Source - Document parent"];
    I_Source2 [label="Source - Saisie libre"];
    I_ISBN [label="ISBN"];
    I_ISSN [label="ISSN"];
    I_Language [label="Langue"];
    I_URL [label="Url"];
    I_URL_Ishtar [label="Url Ishtar"];
    I_Format [label="Format"];
    I_Type [label="Type"];
    I_Date [label="Date"];
    I_Publisher [label="Éditeur"];
    I_Description [label="Description"];
    I_Tags [label="Étiquettes"];
    I_Author [label="Auteurs"];
    I_Title [label="Titre"];
    
    Ishtar [label="Ishtar" fontcolor="#ffffff" shape="folder"
            color="#432776" fillcolor="#432776" style="filled"];

    Ishtar -> DublinCore [style=invis];
    I_Title -> DC_Title;
    I_Author -> DC_Creator;
    I_Author -> DC_Contributor;
    I_Tags -> DC_Subject;
    I_Description -> DC_Description;
    I_Publisher -> DC_Publisher;
    I_Date -> DC_Date;
    I_Type -> DC_Type;
    I_Format -> DC_Format;
    I_URL_Ishtar -> DC_Identifier;
    I_URL -> DC_Identifier;
    I_ISBN -> DC_Identifier;
    I_ISSN -> DC_Identifier;
    I_Source1 -> DC_Source;
    I_Source1 -> DC_Relation;
    I_Source2 -> DC_Source;
    I_Rights -> DC_Rights;
    I_Language -> DC_Language;

    { rank = same; Ishtar; I_Title; I_Author; I_Tags; I_Description }
    { rank = same; DublinCore; DC_Publisher ; DC_Contributor ; DC_Date ; DC_Type ; DC_Format ; DC_Identifier ; DC_Source ; DC_Language ; DC_Relation ; DC_Coverage ; DC_Rights ; }
 ;
}