<http://webisa.webdatacommons.org/concept/low+average_income_>	<http://webisa.webdatacommons.org/ontology#hasHead>	"income" .
<http://webisa.webdatacommons.org/concept/low+average_income_>	<http://www.w3.org/2000/01/rdf-schema#label>	"low average income" .
<http://webisa.webdatacommons.org/concept/low+average_income_>	<http://webisa.webdatacommons.org/ontology#hasPreModifier>	"low average" .