Interlinking Ontology for Biological Concepts	Material	Source
http://sweet.jpl.nasa.gov/2.3/matr.owl#Air	http://purl.jp/bio/4/id/200906079883683244	LOOM
http://sweet.jpl.nasa.gov/2.3/matr.owl#BDOC	http://purl.jp/bio/4/id/200906047278121677	LOOM
http://sweet.jpl.nasa.gov/2.3/matr.owl#DissolvedOxygen	http://purl.jp/bio/4/id/200906077176000960	LOOM
http://sweet.jpl.nasa.gov/2.3/matr.owl#ChemicalSubstance	http://purl.jp/bio/4/id/200906093177020685	LOOM
http://sweet.jpl.nasa.gov/2.3/matr.owl#DissolvedOrganicCarbon	http://purl.jp/bio/4/id/200906011933150516	LOOM