We only have this paper's title and publication details.
Read it at the sourceTheoretical analysis reveals a foundational definition of abstract entities based on internal containment, indicating a minimalist framework for formal ontology.
Definition Definition 1. An abstract thing is a thing that another thing has within itself.
No takes yet. Share an insight, caveat, or question.
D1a2a1b2a1a (2026) studied this question.
Synapse has enriched 5 closely related papers on similar clinical questions. Consider them for comparative context: