Semantic Farm
Registry
Metaregistry
Collections
Contexts
About
Summary
Glossary
Data Model
JSON and RDF Schemata
Maintenance
Deployment and Sustainability
Health Report
Attribution
Related Work
Contributors
How to Cite and Acknowledge
Workshops
WPCI 2021
WPCI 2022
WPCI 2023
Biocuration 2025
Contribute
Project Info
Contribution Guidelines
Code of Conduct
Project Governance
Getting Started
Request a Prefix
Good First Contributions
Access
Downloads
API Documentation
Programmatic Usage Guide
Version 0.13.1
Keywords
environmental material
bco
Biological Collections Ontology
envo
Environment Ontology
igsn
International Generic Sample Number