fixed gitignore file

.gitignore

@@ -2,8 +2,5 @@ __pycache__/
 *~
 *.pyc
 scripts/.DS_Store
-wmdr/.DS_Store
-wmdr/*.ttl
-wmdr/*/*.ttl
-.\wmdr\unit\*.ttl
+wmdr/.DS_Stores
 venv/

wmdr/DataPolicy/core.ttl

@@ -0,0 +1,8 @@
+@prefix skos:  <http://www.w3.org/2004/02/skos/core#> . 
+@prefix rdfs:  <http://www.w3.org/2000/01/rdf-schema#> .
+@prefix dct: <http://purl.org/dc/terms/> . 
+
+<core> a skos:Concept ;
+	rdfs:label "core" ;
+	skos:notation "core" ;
+	dct:description "WMO data policy for Earth system data that are necessary for the provision of services in support of the protection of life and property and for the well-being of all nations, at a minimum those data described in Annex 1 of the WMO Unified Data Policy, which are required to monitor and predict seamlessly and accurately weather, climate, water and related environmental conditions. WMO Members shall provide core data on a free and unrestricted basis. Reference: Resolution 1 (Cg-Ext(2021)) – WMO Unified Policy for the International Exchange of Earth System Data (World Meteorological Congress: Abridged Final Report of the Extraordinary Session (WMO-No. 1281))."@en	.

wmdr/DataPolicy/recommended.ttl

@@ -0,0 +1,8 @@
+@prefix skos:  <http://www.w3.org/2004/02/skos/core#> . 
+@prefix rdfs:  <http://www.w3.org/2000/01/rdf-schema#> .
+@prefix dct: <http://purl.org/dc/terms/> . 
+
+<recommended> a skos:Concept ;
+	rdfs:label "recommended" ;
+	skos:notation "recommended" ;
+	dct:description "WMO data policy for Earth system data that are required to support Earth system monitoring and prediction activities at the global, regional and national levels and to further assist other WMO Members with the provision of weather, climate, water and related environmental services in their States and Territories. WMO Members should provide access to all recommended data exchanged under the auspices of WMO without charge to public research and education communities for their non-commercial activities, but may place conditions on their use otherwise. Reference: Resolution 1 (Cg-Ext(2021)) – WMO Unified Policy for the International Exchange of Earth System Data (World Meteorological Congress: Abridged Final Report of the Extraordinary Session (WMO-No. 1281))."@en	.

wmdr/ObservedVariableAtmosphere/12326.ttl

@@ -0,0 +1,8 @@
+@prefix skos:  <http://www.w3.org/2004/02/skos/core#> . 
+@prefix rdfs:  <http://www.w3.org/2000/01/rdf-schema#> .
+@prefix dct: <http://purl.org/dc/terms/> . 
+
+<12326> a skos:Concept ;
+	rdfs:label "u (u component of horizontal wind vector)" ;
+	skos:notation "12326" ;
+	dct:description "East-west component of the horizontal wind vector, positive value for eastward moving or west-to-east wind. This scalar quantity can be used to represent a value at given location and an instantaneous time or average over spatio-temporal extent or values as a function of spatio-temporal coordinates."@en	.

wmdr/ObservedVariableAtmosphere/12327.ttl

@@ -0,0 +1,8 @@
+@prefix skos:  <http://www.w3.org/2004/02/skos/core#> . 
+@prefix rdfs:  <http://www.w3.org/2000/01/rdf-schema#> .
+@prefix dct: <http://purl.org/dc/terms/> . 
+
+<12327> a skos:Concept ;
+	rdfs:label "v (v component of horizontal wind vector)" ;
+	skos:notation "12327" ;
+	dct:description "North-south component of the horizontal wind vector, positive value for northward moving or south-to-north wind. This scalar quantity can be used to represent a value at given location and an instantaneous time or average over spatio-temporal extent or values as a function of spatio-temporal coordinates."@en	.

wmdr/ObservedVariableAtmosphere/12328.ttl

@@ -0,0 +1,8 @@
+@prefix skos:  <http://www.w3.org/2004/02/skos/core#> . 
+@prefix rdfs:  <http://www.w3.org/2000/01/rdf-schema#> .
+@prefix dct: <http://purl.org/dc/terms/> . 
+
+<12328> a skos:Concept ;
+	rdfs:label "Total lightning flash density" ;
+	skos:notation "12328" ;
+	dct:description "Total number of detected flashes in the corresponding time interval and space unit. Note: The space unit (grid box) should be equal to the horizontal resolution and the accumulation time to the observing cycle."@en	.

wmdr/ObservedVariableAtmosphere/12329.ttl

@@ -0,0 +1,8 @@
+@prefix skos:  <http://www.w3.org/2004/02/skos/core#> . 
+@prefix rdfs:  <http://www.w3.org/2000/01/rdf-schema#> .
+@prefix dct: <http://purl.org/dc/terms/> . 
+
+<12329> a skos:Concept ;
+	rdfs:label "Lightning flash density cloud-to-ground" ;
+	skos:notation "12329" ;
+	dct:description "Number of detected cloud-to-ground flashes in the corresponding time interval and space unit."@en	.