DICOM Controlled Terminology	URL ONTOLOGY	Source
https://bioportal.bioontology.org/ontologies/URL/#URI	http://dicom.nema.org/resources/ontology/DCM/110037	LOOM
https://bioportal.bioontology.org/ontologies/URL/#Request	http://dicom.nema.org/resources/ontology/DCM/121062	LOOM
https://bioportal.bioontology.org/ontologies/URL/#Path	http://dicom.nema.org/resources/ontology/DCM/121210	LOOM
https://bioportal.bioontology.org/ontologies/URL/#Query	http://dicom.nema.org/resources/ontology/DCM/110112	LOOM
https://bioportal.bioontology.org/ontologies/URL/#Path	http://dicom.nema.org/resources/ontology/DCM/121055	LOOM