Large technology-led industry initiative doubt?

  • Outside of your normal day-to-day job role, you established, led or were a senior contributor to a large technology-led industry initiative, evidenced through reference letter(s) from global senior project executives.

Here, I am still worried about the “large technology-led industry initiative” term.

I have worked on my outside day to day job where there were two companies collaborated together on a proof of concept and research initiative to build a solution. I led the research/project there.

can I say that as a technology-led industry initiative?
Can I submit evidence on behalf of that?

I have a working proof, git commits evidence and a reference letter from Head of New Initiatives in one of the companies.

Any help/clarification will be apricated.