The metaregistry contains metadata about registries including their names, descriptions, and their various capabilities such as their ability to act as a resolver.
| Name | Metaprefix | Description |
| AberOWL | aberowl |
AberOWL is a framework for ontology-based access to biological data. It consists of a repository of bio-ontologies, a set of webservices which provide access to OWL(-EL) reasoning over the ontologies, and several frontends which utilise the ontology repository and reasoning services to provide access to specific biological datasets. |
| AgroPortal | agroportal |
A vocabulary and ontology repository for agronomy and related domains. |
| BioContext | biocontext |
BioContext contains modular JSON-LD contexts for bioinformatics data. |
| Biolink Model Registry | biolink |
A modeling paradigm-specific registry of prefixes and their URL expansions |
| BioPortal Prefixes | bioportal |
The BioPortal is a less stringent registry of biomedical ontologies than the OBO Foundry |
| Bioregistry | bioregistry |
The Bioregistry is integrative meta-registry of biological databases, ontologies, and nomenclatures that is backed by an open database. |
| Cellosaurus Registry | cellosaurus |
The set of prefixes used in the Cellosaurus resource |
| Chemical Information Ontology | cheminf |
Contains entries for various database identifiers |
| Crop Ontology Curation Tool | cropoct |
The Crop Ontology (CO) current objective is to compile validated concepts along with their inter-relationships on anatomy, structure and phenotype of Crops, on trait measurement and methods as well as on Germplasm with the multi-crop passport terms |
| EcoPortal | ecoportal |
The LifeWatch ERIC repository of semantic resources for the ecological domain. |
| FAIRSharing | fairsharing |
A curated, informative and educational resource on data and metadata standards, inter-related to databases and data policies. |
| Gene Ontology Registry | go |
A database-specific registry supporting curation in the Gene Ontology |
| Identifiers.org | miriam |
The Identifiers.org Resolution Service provides consistent access to life science data using Compact Identifiers. Compact Identifiers consist of an assigned unique prefix and a local provider designated accession number (prefix:accession). |
| Name-to-Thing | n2t |
An ARK resolver as well as resolver built with common prefixes as in Identifiers.org |
| National Center for Biotechnology Information Registry | ncbi |
A database-specific registry supporting curation in the NCBI GenBank and related NCBI resources |
| OBO Foundry | obofoundry |
The mission of the OBO Foundry is to develop a family of interoperable ontologies that are both logically well-formed and scientifically accurate. |
| Ontology Lookup Service | ols |
The Ontology Lookup Service (OLS) is a repository for biomedical ontologies that aims to provide a single point of access to the latest ontology versions. |
| OntoBee | ontobee |
Ontobee is aimed to facilitate ontology data sharing, visualization, query, integration, and analysis. |
| Prefix.cc | prefixcc |
A web-developer centric archive of prefixes and URI prefixes |
| Prefix Commons | prefixcommons |
A registry of commonly used prefixes in the life sciences and linked data |
| Scholia | scholia |
A frontend to Wikidata |
| UniProt Cross-ref database | uniprot |
The cross-references section of UniProtKB entries displays explicit and implicit links to databases such as nucleotide sequence databases, model organism databases and genomics and proteomics resources. |
| Wikidata Property | wikidata |
An open, community-curated knowledgebase that contains several properties corresponding to resources listed in other biomedical registries. |