@prefix rdf: . @prefix rdfs: . @prefix rdfd: . @prefix rdfo: . @prefix owl: . @prefix xsd: . @prefix ex: . ex:row1 ex:col1 "row1,col1" ; ex:col2 "12"^^xsd:integer ; ex:col3 ex:row1col3 ; ex:col4 "row1col4" ; rdf:type ex:RowType . ex:row3 ex:col1 "row3,col1" ; ex:col3 ; rdf:type ex:RowType . ex:row5 ex:col1 "row5,col1" ; rdf:type ex:RowType . ex:row6 ex:col1 "row6,col1" ; rdf:type ex:RowType . ex:row8 ex:col1 "row8,col1" ; rdf:type ex:RowType . ex:row9 ex:col1 "row9,col1" ; rdf:type ex:RowType . _:_1 ex:col1 "row2,col1" ; ex:col2 "22"^^xsd:integer ; ex:col3 ex:row2col3 ; ex:col4 "row2col4" ; rdf:type ex:RowType . _:_2 ex:col1 "row7,col1" ; rdf:type ex:RowType .