{"id":"00585297-v","lexname":"verb.change","members":[{"lemma":"upgrade","sense":{"id":"upgrade%2:30:05::","subcat":["via"]},"poskey":"v"}],"definition":["get better travel conditions"],"example":["I upgraded to First Class when Coach Class was overbooked"],"ili":"i24677","partOfSpeech":"v","hypernym":["00205454-v"],"similar":["00585068-v"],"derivation":[{"target_synset":"05803662-n","source_lemma":"upgrade","target_lemma":"upgrade","target_poskey":"n"}],"event":[{"target_synset":"05803662-n","source_lemma":"upgrade","target_lemma":"upgrade","target_poskey":"n"}]}