Wikidata:Property proposal/secondary topic

secondary topicEdit

Return to Wikidata:Property proposal/Creative work

   Under discussion
Descriptiontopic of a work, but not the main topic (see also P921: main subject)
Representsmatter (Q26256810)
Data typeItem
Example 1Q1052692
Example 2general relativity
Example 3art
Example 4economics
Planned useI will add a topic of my research monograph.
Expected completenesseventually complete (Q21873974)
See alsomain subject


Property:P921 is vastly not enough to describe topics of works.

We need also to create another property (I do not propose it, because it would refer to this property that yet has no property ID) to be a superclass of both this property and P921. VictorPorton (talk) 06:22, 26 February 2021 (UTC)

For example, my book "D, the Best Programming Language, for Former Python Developers" (not described at WikiData) could have Property:Q319268 as its main subject and PQ79872 (PQ79872) and several others as values of this property.


See: Wikidata:Property proposal/subject facet--GZWDer (talk) 09:53, 26 February 2021 (UTC)
  • Could you put some examples? --Tinker Bell 19:12, 26 February 2021 (UTC)
  • Edited, VictorPorton (talk) 19:22, 26 February 2021 (UTC)
  •   Support, an important property for research.--Arbnos (talk) 01:47, 20 March 2021 (UTC)