Semantic Web for Earth and Environment Technology Ontology	M4M19 Variables	Source
http://sweetontology.net/phenHydro/Discharge	http://purl.org/m4m19/variables/10000	LOOM
http://sweetontology.net/phen/Precipitation	http://purl.org/m4m19/variables/10004	LOOM
http://sweetontology.net/propSpaceThickness/Precipitation	http://purl.org/m4m19/variables/10004	LOOM
http://sweetontology.net/propFraction/RelativeHumidity	http://purl.org/m4m19/variables/10005	LOOM