Relation between Bicategories of Relations and RDFHom
In his 2009 thesis Benjamin Braatz develops a category \mathbf{RDFHom}
of RDF Graphs and homomorphisms between them.
In the 2017 paper by Evan Patterson, on Knowledge representation in a Bicategory of Relations, starts with the category Rel (see issue 5).
Both intend to describe core parts of the Semantic Web stack.
How are these related?
Edited by Henry Story