<https://secure.gravatar.com/avatar/09e4c2778d7b19331a95e70a5e78c1a7?s=96&amp;d=wavatar&amp;r=r>
<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>
<https://biologynotesonline.com/oriental-fermented-foods/>