11

Knowledge domain parameters

ID	Has label	Is child of	Is normalized	Has UDC equivalency	Has observations
11	Metaphysics (en) Metafísica (es)	1	true	11/12	Includes general metaphysics (ontology; philosophy of nature), and specific metaphysics (causality, necesity, liberty, teleology, etc)

Listing example

Current BCP47 user language code is en. This knowledge domain ID will be shown as:

11) Metaphysics