{"id":"14984229-n","lexname":"noun.substance","members":[{"lemma":"natural gas","sense":{"id":"natural_gas%1:27:00::"},"poskey":"n"},{"lemma":"gas","sense":{"id":"gas%1:27:03::"},"form":["gas","gasses"],"poskey":"n"}],"definition":["a fossil fuel in the gaseous state; used for cooking and heating homes"],"ili":"i115754","partOfSpeech":"n","hypernym":["14710513-n"],"mero_substance":["14975368-n"],"derivation":[{"target_synset":"00443222-v","source_lemma":"gas","target_lemma":"gasify","target_poskey":"v"}]}