is a Knowledge Graph.
It is part of the OKN collection.
Selected studies from the Gene Expression Atlas (https://www.ebi.ac.uk/gxa/home).
Github: twhetzel
| ID | Name | URL | Category | Format | Description |
|---|---|---|---|---|---|
| gene-expression-atlas-okn.graph | Gene Expression Atlas OKN Graph | gene-expression-atlas-okn | Graph | ttl | RDF graph of the Gene Expression Atla... |
| gene-expression-atlas-okn.sparql | Gene Expression Atlas SPARQL | sparql | Programming Interface | http | SPARQL endpoint for Gene Expression A... |
| gene-expression-atlas-okn.tpf | Gene Expression Atlas TPF | gene-expression-atlas-okn | Programming Interface | http | Triple Pattern Fragments endpoint for... |
Gene Expression Atlas
Gene Expression Atlas OKN is a semantic knowledge graph derived from selected EMBL-EBI Gene Expression Atlas studies. According to the OKN registry, it captures 243 studies and 797 assays spanning differential expression measurements across genes, anatomical entities, cell types, diseases, developmental stages, and biological sex categories.
The graph is described as using Biolink-model-based structure to connect study metadata, assays, and expression associations in a form suitable for systematic cross-study exploration and integrative genomics analysis.
This resource was automatically synchronized from the FRINK OKN registry.
Created: March 30, 2026 | Last modified: September 23, 2026