1 files changed, 7 insertions, 1 deletions
diff --git a/README.md b/README.md
index 212b1ca..902e2a8 100644
--- a/README.md
+++ b/README.md
@@ -1 +1,7 @@
-http://overpass-api.de/api/interpreter?data=[out:json];node[amenity=hospital](52.34,13.3,52.52,13.6);out;
+Tags
+
+* http://wiki.openstreetmap.org/wiki/Humanitarian_OSM_Tags/Humanitarian_Data_Model#Health_Facility
+
+Queries
+
+* http://overpass-api.de/api/interpreter?data=[out:json];node[amenity=hospital](52.34,13.3,52.52,13.6);out;