What are the primary affiliations of Qi Yu and Yu Kong?
List all the primary affiliations of Qi Yu and Yu K..
SELECT DISTINCT ?answer WHERE { { <https://dblp.org/pid/58/6957-1> <https://dblp.org/rdf/schema#primaryAffiliation> ?answer } UNION { <https://dblp.org/pid/55/3630> <https://dblp.org/rdf/schema#primaryAffiliation> ?answer } }
<https://dblp.org/pid/58/6957-1> <https://dblp.org/pid/55/3630>