File sets.ts

src/compute-engine/library/sets.ts:None–None

// Set operations:
// https://query.wikidata.org/#PREFIX%20wd%3A%20%3Chttp%3A%2F%2Fwww.wikidata.org%2Fentity%2F%3E%0APREFIX%20wdt%3A%20%3Chttp%3A%2F%2Fwww.wikidata.org%2Fprop%2Fdirect%2F%3E%0A%0ASELECT%20DISTINCT%20%3Fitem%0AWHERE%20%7B%0A%20%20%20%20%3Fitem%20wdt%3AP31%2a%20wd%3AQ1964995%0A%7D%0A

import { Complex } from 'complex-esm';