load markers from CxG

[dosumis]

STATUS: DRAFT

Markers can be downloaded from - https://cellguide.cellxgene.cziscience.com/1717264981/computational_marker_genes/marker_gene_data.json.gz

schema: J[Species][Tissue][list_of_CL_curies][list_of_marker_objects]

e.g.

me = mean, pc = fraction of cells

TBD

• how to record in schema with anatomical context
• Gene lookup - use NCBI?

[dosumis]

To generate RDF/OWL - could use ROBOT template or LinkML