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 — P (41 of 1,305)
Paper Science and Engineering.
14.40
Parks, Recreation and Leisure Facilities Management.
31.03
Parks, Recreation and Leisure Studies.
31.01
Parks, Recreation, Leisure, and Fitness Studies, Other.
31.99
Pastoral Counseling and Specialized Ministries.
39.07
Peace Studies and Conflict Resolution.
30.05
Personal Awareness and Self-Improvement.
37.01
Personal and Culinary Services, Other.
12.99
Petroleum Engineering.
14.25
Pharmacology and Toxicology.
26.10
Pharmacy, Pharmaceutical Sciences, and Administration.
51.20
Philosophy and Religious Studies, General.
38.00
Philosophy and Religious Studies, Other.
38.99
Philosophy, Politics, and Economics.
30.51
Philosophy.
38.01
Physical Science Technologies/Technicians.
41.03
Physical Sciences, Other.
40.99
Physical Sciences.
40.01
Physics and Astronomy.
40.11
Physics.
40.08
Physiological Psychology/Psychobiology.
42.11
Physiology, Pathology and Related Sciences.
26.09
Plant Sciences.
01.11
Plumbing and Related Water Supply Services.
46.05
Political Science and Government.
45.10
Polymer/Plastics Engineering.
14.32
Practical Nursing, Vocational Nursing and Nursing Assistants.
51.39
Precision Metal Working.
48.05
Precision Production Trades, General.
48.00
Precision Production, Other.
48.99
Precision Systems Maintenance and Repair Technologies.
47.04
Preventive Medicine Residency/Fellowship Programs.
61.23
Psychiatry Residency/Fellowship Programs.
61.24
Psychology, General.
42.01
Psychology, Other.
42.99
Public Administration and Social Service Professions, Other.
44.99
Public Administration.
44.04
Public Health.
51.22
Public Policy Analysis.
44.05
Public Relations, Advertising, and Applied Communication.
09.09
Publishing.
09.10