<http://webisa.webdatacommons.org/concept/carbon+dioxide+co2_emission_>	<http://webisa.webdatacommons.org/ontology#hasPreModifier>	"carbon dioxide co2" .
<http://webisa.webdatacommons.org/concept/carbon+dioxide+co2_emission_>	<http://webisa.webdatacommons.org/ontology#hasHead>	"emission" .
<http://webisa.webdatacommons.org/concept/carbon+dioxide+co2_emission_>	<http://www.w3.org/2000/01/rdf-schema#label>	"carbon dioxide co2 emission" .