User talk:Nicholas Gemini
Welcome to Wikidata, Nicholas Gemini!
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If you have any questions, don't hesitate to ask on Project chat. If you want to try out editing, you can use the sandbox to try. Once again, welcome, and I hope you quickly feel comfortable here, and become an active editor for Wikidata.
Best regards! --Epìdosis 00:38, 19 March 2021 (UTC)
Incorrect use of subclass of (P279)[edit]
Hello –
This edit to "sausage" (Q131419) was in error. Because subclass of (P279) is transitive (for example, see this tree of parent classes), such errors lead to numerous false inferences. Before you use the properties instance of (P31) and subclass of (P279), please be familiar with Help:Basic membership properties, and look at the value item in your statement to be sure it's the one you intend. (In particular, note that "A" is only a subclass of "B" if all instances of "A" are also instances of "B".) There is often another property better suited to expressing the relationship you had in mind; you can search for one here. Thanks! Swpb (talk) 15:58, 2 August 2023 (UTC)