Wrong name field on relationship overview in knowledge graph

[Lhorus6]

Description

When I look in a relationship in a Knowledge Graph, the field names are not the right ones. The dates on the relationships are "start/stop time" but in the visual of a knowledge graph we have "first/last seen" which are dates on certain types of entities (e.g. Incident).

This is confusing

Environment

OCTI 6.3.6

Reproducible Steps

Steps to create the smallest reproducible scenario:

1. Create a report
2. Add an IPv4 and a Domain Name
3. Create a relationship between them
4. Look at the date field's name in the overview in the graph
5. Go on the relationship and look at the date field's name

Expected

"Start/stop time" in the overview in the knowledge graph

[romain-filigran]

In fact, we have three different terminologies to represent the same thing (first observation, start time, first seen). I suppose this is because the term ‘start time’ isn't always easy to understand, but we should align to a common terminology. Our recommendation is to use STIX (start time) everywhere.

@SamuelHassine : Do you agree with using ‘start time’ and ‘stop time’ everywhere in a relationship?

[labo-flg]

this seems a good idea to keep a STIX-first approach indeed @SamuelHassine: is @romain-filigran 's suggestion ok for you ?