The prefixes appearing in this collection correspond resources whose entities could appear as values for target groups, media types, educational levels, and other fields in OER data models. It can also include parts that are used to construct schemas for OERs

It was originally curated as part of the publication Teaching RDM in a smart advanced inorganic lab course and its provision in the DALIA platform (arxiv:2509.18902).

Identifier
0000018
Contributors
Charles Tapley Hoyt ORCiD logo
Martin Voigt ORCiD logo
Size
34
References
https://arxiv.org/pdf/2509.18902
Downloads
AberOWL AgroPortal BARTOC BioContext BiodivPortal Biolink BioPortal Bioregistry Cellosaurus CHEMINF CropOCT EcoPortal EDAM FAIRSharing GO HL7 Integbio LOV Identifiers.org N2T NCBI OBO Foundry OLS OntoBee Pathguide Prefix.cc Prefix Commons re3data RRID TIB-TS TogoID UniProt Wikidata Wikidata (E) Zazuko OLS Configurations
Prefix Name License Download
adcad Arctic Data Center Academic Disciplines Ontology CC-BY-4.0
ans.educationlevel U.S. Education Level Vocabulary
ccso Curriculum Course Syllabus Ontology GPL-3.0
ceds.learning_resource_type CEDS Learning Resource Type
edam EDAM Ontology CC BY-SA 4.0
gsso Gender, Sex, and Sexual Orientation Ontology Apache 2.0 License
iana.mediatype Media Types
isced1997 International Standard Classification of Education, 1997 Edition
isced2011 International Standard Classification of Education, 2011 Edition
isced2013 International Standard Classification of Education, 2013 Edition
kim.amb Allgemeines Metadatenprofil für Bildungsressourcen CC0-1.0
kim.conditionsofaccess Conditions of Access CC0-1.0
kim.educationlevel KIM Education Level
kim.esv Educational Sectors Vocabulary
kim.hcrt Higher Education Resource Types
kim.hochschulfaechersystematik German University Subject Classification System
kim.lp Lehrplan Ontology
kim.schularten KIM German School Types CC0-1.0
kim.schulfaecher KIM School Subjects
loc.fdd Library of Congress Format Description Document
lrmi Learning Resource Metadata Innovation Terms CC-BY-4.0
lrmi.alignmenttype LRMI Alignment Type Vocabulary CC-BY-4.0
lrmi.educationalaudiencerole LRMI Educational Audience Role Vocabulary CC-BY-4.0
lrmi.eduse LRMI Educational Use Vocabulary CC-BY-4.0
lrmi.interact LRMI Interact Type Vocabulary CC-BY-4.0
lrmi.resourcetype LRMI Learning Resource Type Concept Scheme CC-BY-4.0
modalia MoDALIA Ontology CC-BY-4.0
oeh.educationlevel OpenEduHub Education Level
oerschema OER Schema MIT
openeduhub.context Educational Context
schema Schema.org
t4fs terms4FAIRskills CC-BY-4.0
unesco.thesaurus UNESCO Thesaurus CC-BY-3.0-IGO
vivo VIVO Ontology unlicense