About: http://webisa.webdatacommons.org/12434403

Property	Value
http://www.w3.org/1999/02/22-rdf-syntax-ns#type	http://www.w3.org/ns/prov#Entity
http://www.w3.org/ns/prov#value	Instead, the protein component of chromosomes was thought to be the basis of heredity; most research on the physical nature of the gene focused on proteins, and particularly enzymes and viruses, before the 1940s.
http://www.w3.org/ns/prov#wasQuotedFrom	wikipedia.org