EVPN Construct Mapping

[visitor68]

Folks - I am trying to understand the mapping between EVPN constructs. Can someone please validate my understanding, as described in the following bullet points?

1. A tenant (Say, Tenant 1) may be assigned multiple L2VNIs (Say, VNI 10001-10005), one for each of 5 VLANs. 
2. Then those L2VNIs are mapped to the same Tenant VRF (Let's call it VRF 1. Each Tenant is typically assigned one VRF. )
3. Then VRF 1 would be mapped to a single L3VNI

This mapping implicitly resolves to the idea that multiple L2VNIs get mapped to one L3VNI. Is that correct or does each L2VNI get mapped to its own L3VNI?

[Rick1776]

From the following document it states the following..

Add Layer-3 VNIs, one per tenant VRF, to the overlay.

Please see the following link..
https://www.cisco.com/c/en/us/td/docs/switches/datacenter/nexus9000/sw/7-x/vxlan/configuration/guide/b_Cisco_Nexus_9000_Series_NX-OS_VXLAN_Configuration_Guide_7x/b_Cisco_Nexus_9000_Series_NX-OS_VXLAN_Configuration_Guide_7x_chapter_0100.html#concept_9...