_:b1218142	<http://www.w3.org/2002/07/owl#annotatedTarget>	"A marine basaltic hydrothermal vent biome comprises regions of the marine hydrothermal vent biome hosted on basaltic rocks. Basalt generally has a composition of 45 to 55 wt % SiO2, 2 to 6 wt % total alkalis, 0.5 to 2.0 wt % TiO2, 5 to 14 wt % FeO and 14 wt % or more Al2O3. Contents of CaO are commonly near 10 wt %, those of MgO commonly in the range 5 to 12 wt %."^^<http://www.w3.org/2001/XMLSchema#string> .
_:b1218142	<http://www.w3.org/2002/07/owl#annotatedSource>	<http://purl.obolibrary.org/obo/ENVO_01000054> .
_:b1218142	<http://www.geneontology.org/formats/oboInOwl#hasDbXref>	"PLB:plb"^^<http://www.w3.org/2001/XMLSchema#string> .
_:b1218142	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/2002/07/owl#Axiom> .
_:b1218142	<http://www.geneontology.org/formats/oboInOwl#hasDbXref>	"ISBN:044482619X"^^<http://www.w3.org/2001/XMLSchema#string> .
_:b1218142	<http://www.w3.org/2002/07/owl#annotatedProperty>	<http://purl.obolibrary.org/obo/IAO_0000115> .
_:b1218142	<http://www.geneontology.org/formats/oboInOwl#hasDbXref>	"Wikipedia:Basalt"^^<http://www.w3.org/2001/XMLSchema#string> .