Accounting entry code list (CL_ACCOUNTENTRY)
Administered prices indicator code list (CL_ADMINPRICEIND)
Age code list (CL_AGE)
Age unit code list (CL_AGEUNIT)
Air pollutants and greenhouse gasses code list (CL_AIRPOL)
Instrument and Assets Classification code list (CL_ASSETS)
Breakdown group code list (CL_BREAKDOWNGROUP)
Reason for the break in time series (CL_BREAKREASON)
Bridging items code list (CL_BRIDEITEM)
Civil (or Marital) Status code list (CL_CIVILSTATUS)
SDG composite breakdown code list (CL_COMPBREAKDOWN)
Compiling organisation code list (CL_COMPILINGORG)
Compilation methodology code list (CL_COMPMETHOD)
Confidentiality Status code list (CL_CONFSTATUS)
Geographical coverage code list (CL_COVERAGEGEO)
Population coverage code list (CL_COVERAGEPOP)
Currency of issuance or invoicing code list (CL_CURRENCY)
Custom procedure code list (CL_CUSTOMSPROC)
Decimals code list (CL_DECIMALS)
Demand or production code list (CL_DEMANDPROD)
Disability status code list (CL_DISABILITY)
GFS economic function code list (CL_ECONOMICFUNC)
Fields of education code list (CL_EDUCATIONFIELDS)
SDG Education Level code list (CL_EDUCATIONLEV)
Table identifier code list (CL_EDUCATIONTABLE)
Education type code list (CL_EDUCATIONTYPE)
Energy flows code list (CL_ENERGYFLOWS)
Classification of the Functions of Government code list (CL_EXPENDITURECOFOG)
COICOP code list (CL_EXPENDITURECOIPOP)
Classification of the Purposes of Non-Profit Institutions Serving Households code list (CL_EXPENDITURECOPNI)
COPP code list (CL_EXPENDITURECOPP)
Type of expenditure reported code list (CL_EXPENDITUREREPORT)
Expenditure type code list (CL_EXPENDITURETYPE)
FDI relationship code list (CL_FDIRELATION)
Code list for concept "Frequency" (CL_FREQ)
Functional category code list (CL_FUNCTIONALCAT)
Geoinformation type code list (CL_GEOINFOTYPE)
Grade code list (CL_GRADE)
Income/wealth quantile code list (CL_INCOMEQUANTILE)
Index type code list (CL_INDEXTYPE)
Indicator type code list (CL_INDTYPE)
Institutional sector code list (CL_INSTITUTSEC)
Intensity code list (CL_INTENSITY)
Units interacting with the environment code list (CL_INTERACTUNITS)
Item in the classification code list (CL_ITEMPRICE)
Item classification code list (CL_ITEMSTOCKS)
Land cover code list (CL_LANDS)
Level of counterpart code list (CL_LEVCOUNTERPART)
Materials code list (CL_MATERIAL)
Original and Residual Maturity code list (CL_MATURITY)
Measure code list (CL_MEASURE)
Measurement principle code list (CL_MEASUREPRINCIP)
Mobility code list (CL_MOBILITY)
Consolidation codes code list (CL_NACONSOLIDAT)
Price codes code list (CL_NAPRICES)
NA Table IDs code list (CL_NATABLE)
Nature code list (CL_NATURE)
Observation status code list (CL_OBSSTATUS)
SDG Occupation code list (CL_OCCUPATION)
Origin criterion code list (CL_ORIGINCRITERION)
Partner type code list (CL_PARTNERTYPE)
Pension Fund Type code list (CL_PENSFUNDTYPE)
Product classification code list (CL_PRODUCTS)
Reference period detail codes code list (CL_REFPERIOD)
Reporting type code list (CL_REPORTINGTYPE)
Adjustment indicator code list (CL_SEASONALADJUST)
Reference/Counterpart institutional sector code list (CL_SECTOR)
Sex code list (CL_SEX)
Statistical unit code list (CL_STATUNIT)
Stocks, Transactions, Other Flows (SNA93) code list (CL_STOCKSTRANS)
Stocks, Transactions, Other Flows code list (CL_STOCKTRANS)
GFS tax category code list (CL_TAXCAT)
Time Format code list (CL_TIMEFORMAT)
Time period collection code list (CL_TIMEPERCOLLECT)
Time Transformation Period code list (CL_TIMETRANSPER)
Time Transformation Type code list (CL_TIMETRANSTYPE)
Trade flow code list (CL_TRADEFLOW)
Trade system code list (CL_TRADESYSTEM)
Transformation codes code list (CL_TRANSFORMATION)
Transport mode code list (CL_TRANSPORTMODE)
Type of entity code list (CL_TYPEENTITY)
Unit of Measure code list (CL_UNITMEASURE)
Unit Multiplier code list (CL_UNITMULT)
Code list for degree of urbanisation (CL_URBANISATION)
Valuation code list (CL_VALUATION)
Values for AP DSD code list (CL_VALUESAP)
Water flows code list (CL_WATERFLOWS)
EDP working balance basis code list (CL_WORKBALANCE)
SCL - Activity and employment status code list (CL_WORKSTATUS)
List of available code lists
SDMX code lists define controlled vocabularies for dimensions, attributes, and classifications in statistical data. These lists are curated by multiple international agencies — such as Eurostat, OECD, the IMF, and others — and published via the SDMX Global Registry. As part of the Interoperability Basis initiative, we transformed SDMX code lists into a semantic format to improve interoperability and machine-readability. In particular, we worked on semantically enriching, harmonizing and merging similar lists maintained by different agencies — for example, those related to statistical units of measure — while preserving the semantic distinctions originally embedded in each list. Our key contributions include: Consolidating thematically related code lists from different sources Establishing precise mappings using skos:exactMatch to the codes developed for RDF Data Cube Vocabulary in the SDMX namespace (sdmx-code) Linking code lists to glossary concepts using rdfs:seeAlso Retaining provenance by indicating the source agency when lists were merged into a unified model Declaring each code list as an rdfs:Class for use in semantic applications This semantic layer enables code lists to be reused, aligned, and extended across domains, supporting FAIR data practices and integration into Linked Data workflows.