About: http://webisa.webdatacommons.org/40964679

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	In humans, certain compounds such as caffeine and anti-impotence drugs can alter how fast sperm move.
http://www.w3.org/ns/prov#wasQuotedFrom	newscientist.com