PMID-sentid	Pub_year	Sent_text		comp_official_name	comp_offsetprotein_name	organism	prot_offset
33894969-1	2021	Cadmium (Cd2+) is a toxic metal ion widely existing in water, soil and food.	Metals	26-31	CD2 molecule	Homo sapiens	9-12	
33894969-9	2021	The proposed device exhibits a limit of detection of 11.3 nM of Cd2+, selectivity >200-fold against other metal ions, high tolerance to the interferents present in drinking water and high recovery rate in tap water.	Metals	106-111	CD2 molecule	Homo sapiens	64-67