For AI Agents & Language Models
Agent Instructions
This vocabulary classifies academic fields of study using the federal CIP taxonomy. Use the concept URI to describe what a person studied (e.g., as part of an education credential node). The CIP code appears in the notation field. Search with ?q= for substring matching on program names. Each concept is typed schema:DefinedTerm.
Search this vocabulary
GET /vocabularies/cip-codes?q=search+term
Retrieve a single concept
GET /vocabularies/cip-codes/{conceptId}
Content negotiation
Accept: application/ld+json → JSON-LD (SKOS + schema.org)
Accept: text/turtle → Turtle/RDF
Accept: text/html → This page
?format=jsonld|turtle|rdfxml|n3 → Override via query param
Concepts — R (13 of 1,305)
Radio, Television, and Digital Communication.
09.07
Radiology Residency/Fellowship Programs.
61.26
Real Estate Development.
04.10
Real Estate.
52.15
Registered Nursing, Nursing Administration, Nursing Research and Clinical Nursing.
51.38
Rehabilitation and Therapeutic Professions.
51.23
Religion/Religious Studies.
38.02
Religious Education.
39.04
Religious Institution Administration and Law.
39.08
Religious/Sacred Music.
39.05
Research and Experimental Psychology.
42.27
Rhetoric and Composition/Writing Studies.
23.13
Romance Languages, Literatures, and Linguistics.
16.09