The proposed new value for the hours for the venue, as a semi-colon separated list of open segments and named segments (e.g., brunch or happy hour). Open segments are formatted as day,start,end. Named segments additionally have a label, formatted as day,start,end,label. Days are formatted as integers with Monday = 1,...,Sunday = 7. Start and End are formatted as [+]HHMM format. Use 24 hour format (no colon), prefix with 0 for HH or MM less than 10. Use '+' prefix, i.e., +0230 to represent 2:30 am past midnight into the following day. To indicate that a venue is open 24/7, send this value with the hours attribute: 1,0000,2400;2,0000,2400;3,0000,2400;4,0000,2400;5,0000,2400;6,0000,2400;7,0000,2400