About: http://webisa.webdatacommons.org/277184836

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	And too much vitamin A can have teratological effects (birth defects and other abnormalities of development), liver toxicity, reduced bone mineral density resulting in osteoporosis and central nervous system disorders.
http://www.w3.org/ns/prov#wasQuotedFrom	rochester.edu