SNOMED CT	The Extensible Observation Ontology	Source
http://ecoinformatics.org/oboe/oboe.1.2/oboe-characteristics.owl#Frequency	http://purl.bioontology.org/ontology/SNOMEDCT/260864003	LOOM
http://ecoinformatics.org/oboe/oboe.1.2/oboe-characteristics.owl#Length	http://purl.bioontology.org/ontology/SNOMEDCT/410667008	LOOM
http://ecoinformatics.org/oboe/oboe.1.2/oboe-characteristics.owl#Identifier	http://purl.bioontology.org/ontology/SNOMEDCT/118522005	LOOM
http://ecoinformatics.org/oboe/oboe.1.2/oboe-characteristics.owl#Luminance	http://purl.bioontology.org/ontology/SNOMEDCT/27073006	LOOM
http://ecoinformatics.org/oboe/oboe.1.2/oboe-characteristics.owl#Volume	http://purl.bioontology.org/ontology/SNOMEDCT/118565006	LOOM
http://ecoinformatics.org/oboe/oboe.1.2/oboe-standards.owl#Candela	http://purl.bioontology.org/ontology/SNOMEDCT/282254003	LOOM
http://ecoinformatics.org/oboe/oboe.1.2/oboe-standards.owl#Tonne	http://purl.bioontology.org/ontology/SNOMEDCT/258691001	LOOM
http://ecoinformatics.org/oboe/oboe.1.2/oboe-standards.owl#Degree	http://purl.bioontology.org/ontology/SNOMEDCT/246173007	LOOM
http://ecoinformatics.org/oboe/oboe.1.2/oboe-standards.owl#Bar	http://purl.bioontology.org/ontology/SNOMEDCT/429885007	LOOM
http://ecoinformatics.org/oboe/oboe.1.2/oboe-standards.owl#Volt	http://purl.bioontology.org/ontology/SNOMEDCT/473019004	LOOM
http://ecoinformatics.org/oboe/oboe.1.2/oboe-standards.owl#Angstrom	http://purl.bioontology.org/ontology/SNOMEDCT/282282005	LOOM
http://ecoinformatics.org/oboe/oboe.1.2/oboe-core.owl#Unit	http://purl.bioontology.org/ontology/SNOMEDCT/767525000	LOOM
http://ecoinformatics.org/oboe/oboe.1.2/oboe-core.owl#Measurement	http://purl.bioontology.org/ontology/SNOMEDCT/122869004	LOOM
http://ecoinformatics.org/oboe/oboe.1.2/oboe-characteristics.owl#Name	http://purl.bioontology.org/ontology/SNOMEDCT/703503000	LOOM
http://ecoinformatics.org/oboe/oboe.1.2/oboe-core.owl#Entity	http://purl.bioontology.org/ontology/STY/T071	LOOM
http://ecoinformatics.org/oboe/oboe.1.2/oboe-standards.owl#Minute	http://purl.bioontology.org/ontology/SNOMEDCT/1156209001	LOOM
http://ecoinformatics.org/oboe/oboe.1.2/oboe-characteristics.owl#Pressure	http://purl.bioontology.org/ontology/SNOMEDCT/722243006	LOOM
http://ecoinformatics.org/oboe/oboe.1.2/oboe-standards.owl#Percent	http://purl.bioontology.org/ontology/SNOMEDCT/118582008	LOOM
http://ecoinformatics.org/oboe/oboe.1.2/oboe-standards.owl#Pint	http://purl.bioontology.org/ontology/SNOMEDCT/282119004	LOOM
http://ecoinformatics.org/oboe/oboe.1.2/oboe-characteristics.owl#Current	http://purl.bioontology.org/ontology/SNOMEDCT/15240007	LOOM
http://ecoinformatics.org/oboe/oboe.1.2/oboe-characteristics.owl#CatalyticActivity	http://purl.bioontology.org/ontology/SNOMEDCT/118523000	LOOM
http://ecoinformatics.org/oboe/oboe.1.2/oboe-standards.owl#Ton	http://purl.bioontology.org/ontology/SNOMEDCT/258690000	LOOM
http://ecoinformatics.org/oboe/oboe.1.2/oboe-standards.owl#Lumen	http://purl.bioontology.org/ontology/SNOMEDCT/398252006	LOOM
http://ecoinformatics.org/oboe/oboe.1.2/oboe-standards.owl#Acre	http://purl.bioontology.org/ontology/SNOMEDCT/282386006	LOOM
http://ecoinformatics.org/oboe/oboe.1.2/oboe-standards.owl#Meter	http://purl.bioontology.org/ontology/SNOMEDCT/258669008	LOOM
http://ecoinformatics.org/oboe/oboe.1.2/oboe-characteristics.owl#Area	http://purl.bioontology.org/ontology/SNOMEDCT/42798000	LOOM
http://ecoinformatics.org/oboe/oboe.1.2/oboe-standards.owl#Newton	http://purl.bioontology.org/ontology/SNOMEDCT/278490008	LOOM
http://ecoinformatics.org/oboe/oboe.1.2/oboe-standards.owl#Knot	http://purl.bioontology.org/ontology/SNOMEDCT/282136007	LOOM
http://ecoinformatics.org/oboe/oboe.1.2/oboe-characteristics.owl#Temperature	http://purl.bioontology.org/ontology/SNOMEDCT/722490005	LOOM
http://ecoinformatics.org/oboe/oboe.1.2/oboe-standards.owl#Day	http://purl.bioontology.org/ontology/SNOMEDCT/259032004	LOOM
http://ecoinformatics.org/oboe/oboe.1.2/oboe-characteristics.owl#Time	http://purl.bioontology.org/ontology/SNOMEDCT/900000000000475002	LOOM
http://ecoinformatics.org/oboe/oboe.1.2/oboe-standards.owl#Second	http://purl.bioontology.org/ontology/SNOMEDCT/288495006	LOOM
http://ecoinformatics.org/oboe/oboe.1.2/oboe-standards.owl#Number	http://purl.bioontology.org/ontology/SNOMEDCT/410680006	LOOM
http://ecoinformatics.org/oboe/oboe.1.2/oboe-standards.owl#Hour	http://purl.bioontology.org/ontology/SNOMEDCT/258702006	LOOM
http://ecoinformatics.org/oboe/oboe.1.2/oboe-characteristics.owl#Mass	http://purl.bioontology.org/ontology/SNOMEDCT/4147007	LOOM
http://ecoinformatics.org/oboe/oboe.1.2/oboe-characteristics.owl#Length	http://purl.bioontology.org/ontology/SNOMEDCT/410668003	LOOM
http://ecoinformatics.org/oboe/oboe.1.2/oboe-standards.owl#Minute	http://purl.bioontology.org/ontology/SNOMEDCT/286549009	LOOM
http://ecoinformatics.org/oboe/oboe.1.2/oboe-characteristics.owl#Temperature	http://purl.bioontology.org/ontology/SNOMEDCT/246508008	LOOM
http://ecoinformatics.org/oboe/oboe.1.2/oboe-characteristics.owl#Temperature	http://purl.bioontology.org/ontology/SNOMEDCT/703421000	LOOM
http://ecoinformatics.org/oboe/oboe.1.2/oboe-standards.owl#Day	http://purl.bioontology.org/ontology/SNOMEDCT/258703001	LOOM
http://ecoinformatics.org/oboe/oboe.1.2/oboe-characteristics.owl#Time	http://purl.bioontology.org/ontology/SNOMEDCT/410669006	LOOM
http://ecoinformatics.org/oboe/oboe.1.2/oboe-characteristics.owl#Time	http://purl.bioontology.org/ontology/SNOMEDCT/410670007	LOOM
http://ecoinformatics.org/oboe/oboe.1.2/oboe-standards.owl#Second	http://purl.bioontology.org/ontology/SNOMEDCT/81170007	LOOM
http://ecoinformatics.org/oboe/oboe.1.2/oboe-standards.owl#Hour	http://purl.bioontology.org/ontology/SNOMEDCT/286551008	LOOM
http://ecoinformatics.org/oboe/oboe.1.2/oboe-characteristics.owl#Mass	http://purl.bioontology.org/ontology/SNOMEDCT/118538004	LOOM