{"id": "None","format": "Biological Observation Matrix 1.0.0","format_url": "http://biom-format.org","generated_by": "QIIME 1.9.1","date": "2026-05-22T14:16:52.837898","matrix_element_type": "float","shape": [2, 2],"type": "OTU table","matrix_type": "sparse","data": [[0,1,0.99999999999999989],[1,0,0.99999999999999989]],"rows": [{"id": "k__Bacteria;p__Firmicutes;c__Bacilli", "metadata": null},{"id": "k__Bacteria;p__Proteobacteria;c__Gammaproteobacteria", "metadata": null}],"columns": [{"id": "Bacteria.1", "metadata": null},{"id": "Bacteria.2", "metadata": null}]}