_:b1217736	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/2002/07/owl#Axiom> .
_:b1217736	<http://www.w3.org/2002/07/owl#annotatedProperty>	<http://purl.obolibrary.org/obo/IAO_0000115> .
_:b1217736	<http://www.w3.org/2002/07/owl#annotatedSource>	<http://purl.obolibrary.org/obo/ENVO_00002254> .
_:b1217736	<http://www.geneontology.org/formats/oboInOwl#hasDbXref>	"Wikipedia:Vertisol"^^<http://www.w3.org/2001/XMLSchema#string> .
_:b1217736	<http://www.w3.org/2002/07/owl#annotatedTarget>	"A soil in which there is a high content of expansive clay known as montmorillonite that forms deep cracks in drier seasons or years. Alternate shrinking and swelling causes self-mulching, where the soil material consistently mixes itself, causing vertisols to have an extremely deep A horizon and no B horizon."^^<http://www.w3.org/2001/XMLSchema#string> .