From RoomMetadata.yaml (faraday/RoomMetadata.schema)
---
{"address": "1 Parkway drive, #02-06 Singapore", "wider_bore": true, "operating_hours": {"1": [["0830", "1630"]], "2": [["0830", "1630"]], "3": [["0830", "1630"]], "4": [["0830", "1630"]], "5": [["0830", "1630"]], "6": [["0830", "1200"]], "7": []}, "modality_key": "xxx123"}