cell type annotations for FRMatch, v1.0

This crosswalk maps the cell type annotations from FRMatch (Hu et al. 2025) to the latest revision<br>of Cell Ontology Version IRI: http://purl.obolibrary.org/obo/cl/releases/2025-10-16/cl.owl More information on<br>FRMatch is available at https://github.com/BeverlyPeng/frmatch.<br><br>The Human Reference Atlas regularly adds new cell types to Cell Ontology; an overview and current numbers are<br>available under "Ontologies Extended" at https://apps.humanatlas.io/dashboard/data.<br><br>**Bibliography:**<br><br>* Hu, Joyce, Beverly Peng, Ajith V. Pankajam, et al. 2025. “Benchmarking Single Cell Transcriptome Matching Methods for Incremental Growth of Reference Atlases.” Preprint, bioRxiv, April 16. https://doi.org/10.1101/2025.04.10.648034.