Name	Description	Mandatory
Owner	The primary author's name and email are used for receiving feedback from reviewers and users on Evidence Hub. For existing users, the user's unique identifier may be used instead.	Yes
Name	A short name to identify the Knowledge Object. This name is unique within the author's collection.	Yes
Description	A short summary about the Knowledge Object.	No
Type	A short label for grouping similar Knowledge Objects.	Yes
Computable Information	Has all the information necessary for sharing the Knowledge Object across compatible systems which can ingest that content.	Yes
Human‐readable Information	Detailed and insightful information presented to the users for discussion.	Yes
Contributors	The contributor's name and email. For existing users, the user's unique identifier may be used instead.	No
Dependencies	References other Knowledge Objects that are required for the payload to be fully usable.	No
	This property is used to specify resources that are required by a Knowledge Object to run, such as datasets, libraries, or other Knowledge Objects. These resources can be from multiple sources. By specifying these resources as dependencies, you can create modular, reusable parts of a Knowledge Object that can evolve independently from one another.
	For example, a Knowledge Object that represents an experiment coded in the Python programming language, and that requires a dataset stored outside of Evidence Hub, can specify how to retrieve temporary credentials and how to access that dataset in the “dependencies” property.
Parent	References an existing Knowledge Object on which this originates.	No
Keywords	A list of keywords used to improve search results	No