<http://webisa.webdatacommons.org/concept/tin+oxide_sno2_>	<http://webisa.webdatacommons.org/ontology#hasHead>	"sno2" .
<http://webisa.webdatacommons.org/concept/tin+oxide_sno2_>	<http://www.w3.org/2000/01/rdf-schema#label>	"tin oxide sno2" .
<http://webisa.webdatacommons.org/concept/tin+oxide_sno2_>	<http://webisa.webdatacommons.org/ontology#hasPreModifier>	"tin oxide" .