Data table via SPARQL

Efficiency (electricity and heat) production from conventional thermal plants, EEA33

Data table via SPARQL Published 01 Jul 2015 Last modified 19 Apr 2016

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ugeo	1990	2005	2012	2013	delta_2005_2013	delta_1990_2013
"EEA33"	"42.0"^^<http://www.w3.org/2001/XMLSchema#double>	"47.6"^^<http://www.w3.org/2001/XMLSchema#double>	"47.3"^^<http://www.w3.org/2001/XMLSchema#double>	"47.7"^^<http://www.w3.org/2001/XMLSchema#double>	"0.1"^^<http://www.w3.org/2001/XMLSchema#decimal>	"5.7"^^<http://www.w3.org/2001/XMLSchema#decimal>

Received 1 rows in 0.001 seconds.

JSON Url:
https://www.eea.europa.eu/data-and-maps/daviz/sds/efficiency-electricity-and-heat-production-9/daviz.json

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Linked Data query (SPARQL)

The following info can be used by a system developer / database administrator in order to retrieve this dataset programmatically over the web using a SPARQL client.

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SPARQL Endpoint:
http://semantic.eea.europa.eu/sparql

SPARQL Query:


        PREFIX owl: <http://www.w3.org/2002/07/owl#>
PREFIX sdmx-measure: <http://purl.org/linked-data/sdmx/2009/measure#> 
PREFIX sdmx-dimension: <http://purl.org/linked-data/sdmx/2009/dimension#> 
PREFIX property: <http://rdfdata.eionet.europa.eu/eurostat/property#> 
PREFIX indic_nrg: <http://dd.eionet.europa.eu/vocabulary/eurostat/indic_nrg/>
PREFIX unit: <http://dd.eionet.europa.eu/vocabulary/eurostat/unit/>
PREFIX geo: <http://dd.eionet.europa.eu/vocabulary/eurostat/geo/>
PREFIX product: <http://dd.eionet.europa.eu/vocabulary/eurostat/product/>
PREFIX sdmx-attribute: <http://purl.org/linked-data/sdmx/2009/attribute#> 

SELECT
'EEA33' as ?ugeo
sum(xsd:double(?1990)) as ?1990
sum(xsd:double(?2005)) as ?2005
sum(xsd:double(?2012)) as ?2012
sum(xsd:double(?2013)) as ?2013
round((sum(xsd:double(?2013))-sum(xsd:double(?2005)))*10)/10.0 as ?delta_2005_2013
round((sum(xsd:double(?2013))-sum(xsd:double(?1990)))*10)/10.0 as ?delta_1990_2013
{{
SELECT

bif:either(?year = 1990, sum(?efficiency_rate),0) AS ?1990
bif:either(?year = 2005, sum(?efficiency_rate),0) AS ?2005
bif:either(?year = 2009, sum(?efficiency_rate),0) AS ?2009
bif:either(?year = 2010, sum(?efficiency_rate),0) AS ?2010
bif:either(?year = 2012, sum(?efficiency_rate),0) AS ?2012
bif:either(?year = 2013, sum(?efficiency_rate),0) AS ?2013
{{
SELECT DISTINCT

    year(?date) as ?year
    #sum(?nrg_110a_6000_5200)
    #sum(?nrg_110a_0000)
    round(( ( sum(?nrg_110a_6000_5200) ) / ( sum(?nrg_110a_0000) ) )*1000)/10.0 as ?efficiency_rate
  WHERE {{
    GRAPH <http://rdfdata.eionet.europa.eu/eurostat/data/nrg_110a.rdf.gz> { 
    {    
    _:nrg_110a sdmx-dimension:timePeriod ?date .
    _:nrg_110a sdmx-dimension:refArea ?geo . FILTER (?geo in (geo:EU28, geo:IS, geo:LI, geo:CH, geo:NO, geo:TR))
    _:nrg_110a sdmx-attribute:unitMeasure unit:KTOE .
    
    {
      _:nrg_110a property:product ?product . FILTER (?product in (product:6000, product:5200 ))
      _:nrg_110a property:indic_nrg indic_nrg:B_101121 . 
      _:nrg_110a sdmx-measure:obsValue ?nrg_110a_6000_5200 .
    } UNION {
      _:nrg_110a property:product product:0000 .
      _:nrg_110a property:indic_nrg indic_nrg:B_101021 . 
     _:nrg_110a sdmx-measure:obsValue ?nrg_110a_0000 .
    }
 }} 
}}
GROUP BY ?date
HAVING sum(?nrg_110a_0000) > 0
}}
}} 
ORDER BY desc(?delta_2005_2013) ?date