List all the primary affiliations of G. Hu and C. Sun.
What are the primary affiliations of G. Hu and C. Sun?
SELECT DISTINCT ?answer WHERE { { <https://dblp.org/pid/23/4567-1> <https://dblp.org/rdf/schema#primaryAffiliation> ?answer } UNION { <https://dblp.org/pid/54/3957-3> <https://dblp.org/rdf/schema#primaryAffiliation> ?answer } }
<https://dblp.org/pid/23/4567-1> <https://dblp.org/pid/54/3957-3>