<http://webisa.webdatacommons.org/prov/149239454>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/448246434> .
<http://webisa.webdatacommons.org/448246434>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/448246434>	<http://www.w3.org/ns/prov#value>	"Acidic foods such as citrus fruits, pineapple and tomatoes can irritate the skin inside the mouth, leading to the formation of canker sores." .
<http://webisa.webdatacommons.org/prov/195702921>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/448246434> .
<http://webisa.webdatacommons.org/prov/490835261>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/448246434> .
<http://webisa.webdatacommons.org/448246434>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<therabreath.com> .