MS CRM 2013(onpremise) html webresource button click create related entity record using odata query

Hi All,

My requirement is to create record from one entity to another entity using odata query in HTML webresource button click.

I tried below links but all shows record creation for same entity.

https://rajeevpentyala.com/2012/01/29/create-record-using-odata-and-jquery-in-crm-2011/

https://garethtuckercrm.com/2011/02/15/creating-crm-records-from-jscript-in-2011using-the-rest-end-point/

http://www.resultondemand.nl/support/sdk/bc203be5-ec1a-4921-90d3-62dec2b8d847.htm

Thanks