<http://w3id.org/glosis/open/LUCAS/topsoildata/observation/clay/value/53001972>	<http://qudt.org/schema/qudt/unit>	<http://qudt.org/vocab/unit/PERCENT> .
<http://w3id.org/glosis/open/LUCAS/topsoildata/observation/clay/value/53001972>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://w3id.org/glosis/model/layerhorizon/ClayValue> .
<http://w3id.org/glosis/open/LUCAS/topsoildata/observation/clay/value/53001972>	<http://www.w3.org/2000/01/rdf-schema#label>	"Result of clay observation for LUCAS topsoil data point #53001972-null"^^<http://www.w3.org/2001/XMLSchema#string> .