Tantek Çelik has a very brief bio on his home page tantek.com since 2010-??-?? marked up with
p-note inside his page h-card.
- and a separate longer bio on a wiki page: tantek.com/w/TantekBio
Aaron Parecki has a brief bio on his home page, and on the footer of every page, marked up with
p-note inside his h-card.
- see also: discussion about having a minimal h-card that links to a more complete h-card: h-card#Issues