Hi. The emoji/'unicode character' 🍠 that you use for your username is associated as a Unicode character (P487) on the item sweet potato (Q37937). The reference(I added) is Wikimedia import URL (P4656) --> the permanent url to where 🍠 redirects to sweet potato in the English Wikipedia.
It was also associated previously with Roasted Sweet Potato emoji (Q55316445) until I removed it from there. I got an extra question. Do you think it is proper that this emoji/'unicode character' 🍠 is associated on 2 wikidata items? I get an error in wikidata that only 1 item can have this character. I thought it was proper that only this wikidata item has this item Roasted Sweet Potato emoji (Q55316445) but after getting my edit reverted on sweet potato (Q37937) I instead chose to add a source on the same wikidata item, which I explained in my first section.
Though I added an association between the two items so that other users, like yourself, could have an opinion of the connection between the two items. different from (P1889) --> sweet potato (Q37937)
Ok, another question. What is your opinion of making Emojipedia in wikidata as an identifier? Currently there is no Identifier in wikidata regarding emojis at all. Only the Statement regarding unicode character. Do any of these questions I raise interest you? ~~~~