Question: Did Lindsey Vonn participate in the FIS Alpine World Ski Championships in 1999 and 2019?
Paraphrase: In 1999 and 2019, was Lindsey Vonn in the FIS Alpine World Ski Championships?
SPARQL (Wikidata): ASK WHERE { wd:Q10068 wdt:P1344 wd:Q1428251 . wd:Q10068 wdt:P1344 wd:Q15263420 }