cell_id	Species	cell_source	cell_type	cell_name	cell_state
Sample_02_0586	Human	NCBI GEO/SRA	Primary cell	Chordal	patient-derived chordoma MGH_4
Sample_02_0587	Human	NCBI GEO/SRA	Primary cell	Chordal	matched normal adjacent to MGH_4 chordoma