Error message
Warning: PDO::__construct(): MySQL server has gone away in DatabaseConnection->__construct() (line 328 of /web/daselab/includes/database/database.inc).
2016
K. Hammar, Blomqvist, E., Carral, D., van Erp, M., Fokkens, A., Gangemi, A., van Hage, W. Robert, Hitzler, P., Janowicz, K., Karima, N., Krisnadhi, A., Narock, T., Segers, R., Solanki, M., and Svatek, V.,
“Collected Research Questions Concerning Ontology Design Patterns”, in
Ontology Engineering with Ontology Design Patterns: Foundations and Applications, Amsterdam: IOS Press, 2016.