About: geographic coordinate system

Premodifier: geographic coordinate
Head noun: system

Same concepts
http://dbpedia.org/resource/Geographic_coordinate_system

Broader concepts

label	provenance	confidence

Narrower concepts

label	provenance	confidence
latitude	isap:484760711	0.467344
longitude	isap:134345197	0.437349
wgs84	isap:161949515	0.379003