This is a linked open data (LOD) about date and time. "01/01/1445" is a date of Hijri Calendar-TEST (Calendar ID: 9103.2).
http://datetime.hutime.org/calendar/9103.2/date/01/01/1445
hcal:9103.2/date/2460144.5
hcal:9103.2/date/01/01/1445
hcaldate:2460144.5
hcaldate:01/01/1445