D C Chronological System Instance
GET /api/dc_chronological_system/62/
http://defc.acdh.oeaw.ac.at/api/dc_chronological_system/62/", "description": "http://n2t.net/ark:/99152/p0qv6m8k93s", "cs_name": "Crete/Evans, Vagnetti", "period_name": "Late Neolithic", "start_date1_BC": 4500, "start_date2_BC": 4300, "end_date1_BC": 3700, "end_date2_BC": 3700, "region": [ "http://defc.acdh.oeaw.ac.at/api/dc_region/7/" ] }{ "url": "