Was a paper not not co-authored by DiNucci, David C. and Robert G. Babb II?
Didn't David C. DiNucci and Robert G. Babb II not co-author a paper?
ASK { ?x <https://dblp.org/rdf/schema#authoredBy> <https://dblp.org/pid/02/1090> . ?x <https://dblp.org/rdf/schema#authoredBy> <https://dblp.org/pid/35/2680> }
<https://dblp.org/pid/02/1090> <https://dblp.org/pid/35/2680>