[{"id":"00350246-v","lexname":"verb.change","members":[{"lemma":"inaugurate","sense":{"id":"inaugurate%2:30:00::","subcat":["vtii"]},"poskey":"v"},{"lemma":"usher in","sense":{"id":"usher_in%2:30:00::","subcat":["vtii"]},"poskey":"v"},{"lemma":"introduce","sense":{"id":"introduce%2:30:00::","subcat":["vtii"]},"pronunciation":[{"value":"ˌɪntɹəˈdus","variety":"US"},{"value":"ˌɪntɹəˈdjuːs","variety":"GB"}],"poskey":"v"}],"definition":["be a precursor of"],"example":["The fall of the Berlin Wall ushered in the post-Cold War period"],"ili":"i23484","partOfSpeech":"v","hypernym":["00349400-v"],"derivation":[{"target_synset":"07300719-n","source_lemma":"inaugurate","target_lemma":"augury","target_poskey":"n"}]}]