PMID-sentid	Pub_year	Sent_text		comp_official_name	comp_offsetprotein_name	organism	prot_offset
18762178-1	2008	Binding and activation of the aryl hydrocarbon receptor (AhR) is thought to be an essential step in the toxicity of the environmental pollutants dioxins and dioxin-like PCBs.	Polychlorinated Biphenyls	169-173	aryl hydrocarbon receptor	Homo sapiens	30-55	
18762178-1	2008	Binding and activation of the aryl hydrocarbon receptor (AhR) is thought to be an essential step in the toxicity of the environmental pollutants dioxins and dioxin-like PCBs.	Polychlorinated Biphenyls	169-173	aryl hydrocarbon receptor	Homo sapiens	57-60