Wasn't the paper 'At the gates 2' published in the year 1997?
Wasn't the publication 'At the gates 2' published in 1997?
ASK { <https://dblp.org/rec/conf/siggraph/Chupa97d> <https://dblp.org/rdf/schema#yearOfPublication> '1997' FILTER NOT EXISTS { <https://dblp.org/rec/conf/siggraph/Chupa97d> <https://dblp.org/rdf/schema#yearOfPublication> '1997' } }
<https://dblp.org/rec/conf/siggraph/Chupa97d>