Galaxy
Explore
Learn
Builders
Pricing
Classify My Business
Classify
Sign in
Home
Reference Data
RD
RD
Level 1
Reference Data Types
GET
/api/v1/systems/domain_ref_data/nodes/RD
Expert Curated
CC BY 4.0
Hierarchy Explorer
Hierarchy Explorer
Chevron to expand - click title to open
RD.01
Code List Management
RD.02
Classification Scheme
RD.03
Controlled Vocabulary
RD.04
Taxonomy Management
RD.05
Ontology Management
RD.06
Geographic Reference
RD.07
Currency Reference
RD.08
Industry Standard Code
RD.09
Regulatory Code Set
RD.10
Cross-Reference Mapping
RD.11
Hierarchical Reference
RD.12
Temporal Reference
RD.13
Reference Data Versioning
RD.14
Reference Data Distribution
Cross-system equivalences
1
NAICS 2022
5419
Other Professional, Scientific, and Technical Services
broad
Report a data issue