Table for the 7 triples with object "UNK / UNKNOWN / UNKNOWN" sorted by label

Subject	Predicate
aers:Involvement of ASPIRIN in #8223333	aersVocab:drug dose
aers:Involvement of LAMIVUDINE in #8186857	aersVocab:drug dose
aers:Involvement of LOPINAVIR AND RITONAVIR in #8186857	aersVocab:drug dose
aers:Involvement of NELFINAVIR MESYLATE in #8186857	aersVocab:drug dose
aers:Involvement of SAQUINAVIR (FORMULATION UNKNOWN) (SAQUINAVIR) in #8186857	aersVocab:drug dose
aers:Involvement of STAVUDINE in #8186857	aersVocab:drug dose
aers:Involvement of TENOFOVIR DISOPROXIL FUMARATE in #8186857	aersVocab:drug dose