{"id":"b38afb872ff94ddc9e6588acb2fb4b13","text":"At the height of its power in 400 BC, the Greek city of Sparta had 25,000 citizens and 500,000 slaves.","source":"djtech.net","source_url":"https://www.djtech.net/humor/shorty_useless_facts.htm","language":"en","permalink":"https://uselessfacts.jsph.pl/api/v2/facts/b38afb872ff94ddc9e6588acb2fb4b13"}