D C Chronological System Instance
GET /api/dc_chronological_system/65/
http://defc.acdh.oeaw.ac.at/api/dc_chronological_system/65/", "description": "http://n2t.net/ark:/99152/p0tsmch8t4j", "cs_name": "Crete/Tomkins 2007", "period_name": "Early Neolithic", "start_date1_BC": 6500, "start_date2_BC": 6400, "end_date1_BC": 5900, "end_date2_BC": 5900, "region": [ "http://defc.acdh.oeaw.ac.at/api/dc_region/7/" ] }{ "url": "