Table for the 5 triples with object aers:drug/tramadol_unknown:unknown sorted by label

Subject	Predicate
?:C0040610	skos:narrowMatch
drugBerlim:DB00193	skos:narrowMatch
?:Tramadol	skos:narrowMatch
siderDrug:Ultram	skos:narrowMatch
aers:tramadol	skos:narrowMatch