he following demo illustrates how to use WikiData Events within the Date Analysis tool.<br /><br />Goal: Find aviation crash events that span 666 months and/or 666 weeks and/or 666 days apart from each other that both resulted in multiple fatalities.<br /><br />1. Query wiki for all aviation crashes where the crash resulted in multiple deaths.<br />2. Use the results within the Date Analysis tool as the selection for dates to check.<br />3. Set Check spans for all combinations of 666 for years, months, weeks, days.<br />4. Select query only for result events where the event contains "Flight".<br />5. View Results. <br /><br />This video is not monetized and collects no proceeds. It is strictly for entertainment purposes only. It implies nothing and is only showing the facts presented online.