<http://webisa.webdatacommons.org/prov/477545382>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/356653982> .
<http://webisa.webdatacommons.org/356653982>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/356653982>	<http://www.w3.org/ns/prov#value>	"Beta-carotene is a vitamin that acts as an antioxidant, protecting cells against oxidation damage." .
<http://webisa.webdatacommons.org/356653982>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<unc.edu> .