_:b1218318	<http://www.w3.org/2002/07/owl#annotatedProperty>	<http://purl.obolibrary.org/obo/IAO_0000115> .
_:b1218318	<http://www.w3.org/2002/07/owl#annotatedSource>	<http://purl.obolibrary.org/obo/ENVO_01000186> .
_:b1218318	<http://www.geneontology.org/formats/oboInOwl#hasDbXref>	"Wikipedia:Polar_desert"^^<http://www.w3.org/2001/XMLSchema#string> .
_:b1218318	<http://www.w3.org/2002/07/owl#annotatedTarget>	"A polar desert biome is a desert biome which is subject to low levels of insolation, annual precipitation less than 250 millimeters, and a mean temperature less than 10 degrees Celsius during its warmest month. Temperature changes in polar deserts frequently cross the freezing point of water."^^<http://www.w3.org/2001/XMLSchema#string> .
_:b1218318	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/2002/07/owl#Axiom> .