<http://webisa.webdatacommons.org/298628103>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/298628103>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<newworldencyclopedia.org> .
<http://webisa.webdatacommons.org/prov/254213750>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/298628103> .
<http://webisa.webdatacommons.org/298628103>	<http://www.w3.org/ns/prov#value>	"Epithelium is a tissue that covers organs and surfaces of the bodies of animals, and is characterized by cells that are close together, with very little intercellular material, and almost always free of blood vessels." .