Wikidata:Property proposal/is ontological root of

‎is ontological root of

Return to Wikidata:Property proposal/Generic

   Under discussion

Description	forms the root element of the ontology
Data type	Item
Example 1	anatomical entity (Q27043950)→Uberon (Q7876491)
Example 2	entity (Q35120)→Basic Formal Ontology (Q4866972)
Example 3	chemical entity (Q43460564)→ChEBI (Q902623)
Wikidata project	WikiProject Ontology (Q60005226)

Motivation

Replacing the usage of of (P642) in this context.  – The preceding unsigned comment was added by ChristianKl (talk • contribs) at 16:33, April 25, 2024‎ (UTC).

Discussion

•  Comment How many ontologies are there, which would have values for this property? Isn't this handled in some way by the exact match (P2888) property or something like that? ArthurPSmith (talk) 18:08, 26 April 2024 (UTC)

  I think it's relatively typical for Ontologies to have root elements, so probably hundreds or thousands. exact match (P2888) does not contain information about what are root elements. ChristianKl ❪✉❫ 23:08, 26 April 2024 (UTC)

  That might be specified by a qualifier like chemical entity (Q43460564)exact match (P2888)http://purl.obolibrary.org/obo/CHEBI_24431object has role (P3831)ontological root (Q104054982)? --Mormegil (talk) 06:03, 9 May 2024 (UTC)