Get values from files linked in key:: value array

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2

So apparently I should have asked earlier

Found the solution

Although title was in this.Professors, title was Professor Snape while this.Professors was [[Professor Snape]]

Solution

TABLE WITHOUT ID
	link(file.link, title) AS "Name",
	email AS "E-Mail",
	office_hours AS "Hours"
FROM #People
WHERE
	any(contains(file.link, this.Professors))