{"labels":{"en":"\n                        Preface\n                        "},"descriptions":{"en":"scientific paper published in CEUR-WS Volume 2639"},"claims":{"P31":"Q13442814","P1433":"Q113542575","P1476":{"text":"\n                        Preface\n                        ","language":"en"},"P407":"Q1860","P953":"https://ceur-ws.org/Vol-2639/preface.pdf","P50":[{"value":"Q89106013","qualifiers":{"P1545":"1"}},{"value":"Q57825419","qualifiers":{"P1545":"2"}},{"value":"Q62036347","qualifiers":{"P1545":"3"}}],"P2093":[]}}