Properties

This code system defines the following properties for its concepts

Code	URI	Type	Description
Specializes		Coding	The child code is a more narrow version of the concept represented by the parent code. I.e. Every child concept is also a valid parent concept. Used to allow determination of subsumption. Must be transitive, irreflexive, antisymmetric.
Generalizes		Coding	Inverse of Specializes. Only included as a derived relationship.
internalId	http://terminology.hl7.org/CodeSystem/utg-concept-properties#v3-internal-id	code	The internal identifier for the concept in the HL7 Access database repository.
status	http://hl7.org/fhir/concept-properties#status	code	Designation of a concept's state. Normally is not populated unless the state is retired.
subsumedBy	http://hl7.org/fhir/concept-properties#parent	code	The concept code of a parent concept

Concepts

This case-sensitive code system http://terminology.hl7.org/CodeSystem/v3-DataType defines the following codes in a Is-A heirarchy:

Lvl	Code	Display	internalId	status	Parent
1	ANY	ANY	20839	active
2	ANT<ANY>	Annotated	10845	active	ANY
3	ANT<CD>	Annotated Concept Descriptor	10846	active	ANT<ANY>
3	ANT<PQ>	Annotated Physical Quantity	10848	active	ANT<ANY>
2	BAG<ANY>	Bag	10831	active	ANY
3	BAG<CD>	Bag Of Concept Descriptors	10832	active	BAG<ANY>
3	BAG<PQ>	Bag Of Physical Quantities	10833	active	BAG<ANY>
2	BL	Boolean	10776	active	ANY
2	CD	Concept Descriptor	10780	active	ANY
3	CE	Coded With Equivalents	10784	active	CD
3	CS	Coded Simple Value	10782	active	CD
3	CV	Coded Value	10783	active	CD
2	CR	Concept Role	10781	active	ANY
2	HXIT<ANY>	Historical	10850	active	ANY
3	HXIT<AD>	Historical Address	10851	active	HXIT<ANY>
2	II	Instance Identifier	10785	active	ANY
2	IVL<QTY>	Interval	10834	active	ANY
3	IVL<INT>	Interval Of Integer Numbers	10835	active	IVL<QTY>, SET<INT>
3	IVL<PQ>	Interval Of Physical Quantities	10839	active	IVL<QTY>
4	UVP<IVL<PQ>>	Uncertain Probabilistic Interval Of Physical Quant	10859	active	IVL<PQ>, UVP<ANY>
3	IVL<REAL>	Interval Of Real Numbers	10837	active	IVL<QTY>, SET<REAL>
3	IVL<TS>	Interval Of Points In Time	10841	active	IVL<QTY>
4	SET<TS>	Set Of Points In Time	10807	active	IVL<TS>
5	EIVL<TS>	Event Related Interval	10844	active	SET<TS>
5	GTS	General Timing Specification	10808	active	SET<TS>
5	PIVL<TS>	Periodic Interval Of Time	10843	active	SET<TS>
2	LIST<ANY>	Sequence	10821	active	ANY
3	LIST<BL>	Sequence Of Booleans	10822	active	LIST<ANY>
4	BIN	Binary Data	10777	active	LIST<BL>
5	ED	Encoded Data	10778	active	BIN
6	ST	Character String	10779	active	ED
7	ADXP	Address Part	10792	active	ST
7	ON	Organization Name	10793	active	ST
7	PNXP	Person Name Part	10790	active	ST
3	LIST<LIST<ANY>>	Sequence Of Sequences Of Data Values	10823	active	LIST<ANY>
4	LIST<LIST<BL>>	Sequence Of Sequence Of Booleans	10824	active	LIST<LIST<ANY>>
5	LIST<BIN>	Sequence Of Binary Data	10825	active	LIST<LIST<BL>>
6	LIST<ED>	Sequence Of Encoded Data	10826	active	LIST<BIN>
7	LIST<ST>	Sequence Of Character Strings	10827	active	LIST<ED>
8	LIST<ADXP>	Sequence Of Postal Address Parts	10829	active	LIST<ST>
9	AD	Postal And Residential Address	10791	active	LIST<ADXP>
8	LIST<PNXP>	Sequence Of Person Name Parts	10828	active	LIST<ST>
9	PN	Person Name Type	10789	active	LIST<PNXP>
2	OID	Object Identifier	10786	active	ANY
2	QTY	Quantity	20840	active	ANY
3	INT	Integer Number	10795	active	QTY
3	MO	Monetary Amount	10798	active	QTY
3	PPD<QTY>	Parametric Probability Distribution	10864	active	QTY
3	PQ	Physical Quantity	10797	active	QTY
4	PPD<PQ>	Parametric Probability Distribution Of Physical Quantity	10866	active	PQ
3	REAL	Real Number	10796	active	QTY
4	PPD<REAL>	Parametric Probability Distribution Of Real Number	10865	active	REAL
3	RTO	Ratio	10800	active	QTY
3	TS	Point In Time	10799	active	QTY
2	SET<ANY>	Set	10801	active	ANY
3	SET<CD>	Set Of Concept Descriptors	10802	active	SET<ANY>
4	SET<CE>	Set Of Coded With Equivalents	10805	active	SET<CD>
4	SET<CS>	Set Of Coded Simple Value	10803	active	SET<CD>
4	SET<CV>	Set Of Coded Value	10804	active	SET<CD>
4	SET<UVP<CD>>	Set Of Uncertain Probabilistic Concept Descriptor
3	SET<IVL<PQ>>	Set Of Intervals Of Physical Quantity	10869	active	SET<ANY>
4	SET<UVP<IVL<PQ>>>	Set Of Uncertain Probabilistic Interval Of Physical Quantities
3	SET<LIST<ST>>	Set Of Sequences Of Character Strings	10810	active	SET<ANY>
4	SET<AD>	Set Of Addresses	10811	active	SET<LIST<ST>>
5	SET<HXIT<AD>>	Set Of Historical Addresses	10812	active	SET<AD>
6	HIST<AD>	History Of Address	10813	active	SET<HXIT<AD>>
3	SET<PQ>	Set Of Physical Quantities	10818	active	SET<ANY>
3	SET<ST>	Set Of Character Strings	10809	active	SET<ANY>
3	SET<UVP<ANY>>	Set Of Uncertain Value Probabilistic	10814	active	SET<ANY>
4	NPPD<ANY>	Non Parametric Probability Distribution	10815	active	SET<UVP<ANY>>
3	SET<UVP<CD>>	Set Of Uncertain Probabilistic Concept Descriptor	10816	active	SET<ANY>, SET<CD>
4	NPPD<CD>	Non Parametric Probability Distribution Of Concept Descriptors	10862	active	SET<UVP<CD>>
3	SET<UVP<IVL<PQ>>>	Set Of Uncertain Probabilistic Interval Of Physical Quantities	10819	active	SET<ANY>, SET<IVL<PQ>>
4	NPPD<IVL<PQ>>	Non Parametric Probability Distribution Of Intervals of Physical Quantities	10863	active	SET<UVP<IVL<PQ>>>
2	URL	Universal Resource Locator	10788	active	ANY
3	TEL	Telecommunication Address	10787	active	URL
2	UVN<ANY>	Uncertain Value Narrative	10853	active	ANY
3	UVN<CD>	Uncertain Narrative Concept Descriptor	10854	active	UVN<ANY>
2	UVP<ANY>	Uncertain Value Probabilistic	10856	active	ANY
3	UVP<CD>	Uncertain Probabilistic Concept Descriptor	10857	active	UVP<ANY>
3	UVP<IVL<PQ>>	Uncertain Probabilistic Interval Of Physical Quant
1	SET<INT>	Set Of Integer Numbers	10867	active
2	IVL<INT>	Interval Of Integer Numbers
1	SET<REAL>	Set Of Real Numbers	10868	active
2	IVL<REAL>	Interval Of Real Numbers