CONSTRUCT WHERE

-- convert ORE to PCDM 2.0 --

PREFIX ldp: <http://www.w3.org/ns/ldp#>
PREFIX ore: <http://www.openarchives.org/ore/terms/>
PREFIX pcdm: <http://pcdm.org/models#>

CONSTRUCT { 
    ?obj a pcdm:Object ;
         iana:first ?first ;
         iana:last ?last ;
         pcdm:hasMember ?page .
    ?page a pcdm:Object ;
         iana:prev ?prev ;
         iana:next ?next ;
         pcdm:hasFileSet ?fs .
    ?fs a pcdm:FileSet ;
         pcdm:hasFile ?file .
    ?file a pcdm:File . }
WHERE {
    <http://localhost:8080/fcrepo/rest/resourceMaps/1> ore:describes ?obj .
    ?obj a ore:Aggregation ; ore:aggregates ?page .
    ?page a ore:Aggregation ; ore:aggregates ?fs .
    ?fs a ore:Aggregation ; ore:aggregates ?file .
    ?file a ldp:NonRdfSource . 
    OPTIONAL {
        ?obj iana:first ?first .
    }
    OPTIONAL {
        ?obj iana:last ?last .
    }
    OPTIONAL {
        ?page iana:prev ?prev .
    }
    OPTIONAL {
        ?page iana:next ?next .
    }
}


    
-- convert ORE to PCDM 1.0 --

PREFIX ldp: <http://www.w3.org/ns/ldp#>
PREFIX ore: <http://www.openarchives.org/ore/terms/>
PREFIX pcdm: <http://pcdm.org/models#>

CONSTRUCT {
    ?obj a pcdm:Object ;
         pcdm:hasMember ?page .
    ?page a pcdm:Object ;
         pcdm:hasFile ?file .
    ?file a pcdm:File . }
WHERE {
    <http://localhost:8080/fcrepo/rest/resourceMaps/1> ore:describes ?obj .
    ?obj a ore:Aggregation ;
         ore:aggregates ?page .
    ?page a ore:Aggregation ;
         ore:aggregates ?file .
    ?file a ldp:NonRdfSource . }
    
    
    
-- Convert PCDM 1.0 to PCDM 2.0 --

PREFIX ldp: <http://www.w3.org/ns/ldp#>
PREFIX ore: <http://www.openarchives.org/ore/terms/>
PREFIX pcdm: <http://pcdm.org/models#>

CONSTRUCT { 
    ?obj a pcdm:Object ;
         pcdm:hasMember ?page .
    ?page a pcdm:Object ;
         pcdm:hasFileSet [
            a pcdm:FileSet ;
            pcdm:hasFile ?file ] .
    ?file a pcdm:File . }
WHERE {
    BIND(<http://localhost:8080/fcrepo/rest/objects/1> AS ?obj) .
    ?obj a pcdm:Object ;
         pcdm:hasMember ?page .
    ?page a pcdm:Object ;
          pcdm:hasFile ?file .
    ?file a ldp:NonRdfSource , pcdm:File . }