HHEAR Value Sets NanoParticle Ontology Source
http://purl.org/twc/HHEAR_00363 http://purl.bioontology.org/ontology/npo#NPO_210 LOOM
http://semanticscience.org/resource/SIO_010010 http://purl.bioontology.org/ontology/npo#NPO_1002 LOOM
http://semanticscience.org/resource/SIO_010009 http://purl.org/obo/owl/CHEBI#CHEBI_33697 LOOM
http://purl.obolibrary.org/obo/CHEBI_36683 http://purl.org/obo/owl/CHEBI#CHEBI_36683 LOOM