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i.eis.luzzu-webapp.2.0.1.source-code.GetMetricObservationValue.sparql Maven / Gradle / Ivy

PREFIX daq:
PREFIX rdf:
PREFIX rdfs:
PREFIX xsd:
PREFIX sdmx-dimension:

SELECT DISTINCT ?metric_name ?value
WHERE {
	?metric_uri a %metric% .
	%metric% rdfs:subClassOf daq:Metric .
	?has_dimension_metric rdfs:range %metric% .
	?has_dimension_metric rdfs:domain ?dimension .
	?has_category_dim rdfs:range ?dimension .
	?has_category_dim rdfs:domain ?category .
	OPTIONAL { %metric% rdfs:label ?metric_name } .
	
	?metric_uri daq:hasObservation ?obs .
	?obs daq:value ?value .
	?obs sdmx-dimension:timePeriod ?dateTime .
	?obs daq:computedOn %dataset% .
	
} ORDER BY DESC(?dateTime) LIMIT 1