@prefix rr: <http://www.w3.org/ns/r2rml#> .
@prefix foaf: <http://xmlns.com/foaf/0.1/> .
@prefix ex: <http://example.com/> .
@prefix xsd: <http://www.w3.org/2001/XMLSchema#> .
@base <http://example.com/base/> .

<TriplesMap1>
	a rr:TriplesMap; 

    rr:logicalTable [ rr:tableName "\"Student\""; ] ;

    rr:subjectMap [ rr:template "http://example.com/student/{\"ID\"}"; ];

    rr:predicateObjectMap
    [ 
		rr:predicate	ex:firstName ; 
		rr:objectMap	[ rr:column "\"FirstName\"" ]
    ];

    rr:predicateObjectMap
    [ 
		rr:predicate	ex:lastName ; 
		rr:objectMap	[ rr:column "\"LastName\"" ]
    ]
	.	
    
<TriplesMap2>
	a rr:TriplesMap; 

    rr:logicalTable [ rr:tableName "\"Sport\""; ] ;

    rr:subjectMap [ rr:template "http://example.com/sport/{\"ID\"}"; ];

    rr:predicateObjectMap
    [ 
		rr:predicate	ex:id ; 
		rr:objectMap	[ rr:column "\"ID\""; ]
    ];

    rr:predicateObjectMap
    [ 
		rr:predicate	ex:description ; 
		rr:objectMap	[ rr:column "\"Description\"" ]
    ]
	.

<LinkMap_1_2>
	a rr:TriplesMap; 
   
   rr:logicalTable [ rr:tableName "\"Student_Sport\"" ];
   
   rr:subjectMap [ rr:template "http://example.com/student/{\"ID_Student\"}" ];
   
   rr:predicateObjectMap [
		rr:predicate	ex:plays ;
		rr:objectMap	[ rr:template "http://example.com/sport/{\"ID_Sport\"}" ];
   ].