This is a linked open data (LOD) about date and time. "25 אדר ב 5784" is a date of Hebrew Calendar-TEST (Calendar ID: 104.1).
http://datetime.hutime.org/calendar/104.1/date/25_אדר_ב_5784
hcal:104.1/date/2460404.5
hcal:104.1/date/25_אדר_ב_5784
hcaldate:2460404.5
hcaldate:25_אדר_ב_5784