has specified value latitude and longitude coordinate (NCBI BioSample format) \s*(\d(.\d{1,4})?|[1-8]\d(.\d{1,4})?|90(.0{1,4})?)\s*[WEwe]\s*(\d(.\d{1,4})?|[1-9]\d(.\d{1,4})?|1[0-7]\d(.\d{1,4})?|180(.0{1,4})?)\s*[NSns]\s* Damion Dooley The geographical coordinates of the location where the sample was collected. Specify as degrees latitude and longitude in format "d[d.dddd] N|S d[dd.dddd] W|E", eg, 38.98 N 77.11 W https://www.ncbi.nlm.nih.gov/biosample/docs/attributes/ textual entity requires discussion