PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 11468922-0 2001 Hydrocarbon contamination of coastal sediments from the Sfax area (Tunisia), Mediterranean Sea. Hydrocarbons 0-11 S13 erythroblastosis (avian) oncogene homolog Homo sapiens 91-94