This script provides a similar output to "show lldp neighbor" except it includes the LLDP Port ID field.
Used in conjuction with set protocols lldp port-id-subtype interface-name on the remote switch, it will provide the far-end switch physical port name and description, even when a description is configured on the far-end interface.
bdale@GD-rck-22c> op show-lldp-neat
Local Interface Local Parent Neighbour Hostname Neighbour Interface Neighbour Interface Description
ge-0/1/0.0 - GD-eng-22c 523 ge-0/1/1.0
You can test this directly from Junos providing your box can resolve DNS and reach the Internet:
op url https://raw.githubusercontent.com/dfex/DFEXjunoscripts/master/show-lldp-neat.slax