{"id":"15149816-n","lexname":"noun.time","members":[{"lemma":"Pleistocene","sense":{"id":"pleistocene%1:28:00::"},"poskey":"n"},{"lemma":"Pleistocene epoch","sense":{"id":"pleistocene_epoch%1:28:00::"},"poskey":"n"},{"lemma":"Glacial epoch","sense":{"id":"glacial_epoch%1:28:00::"},"poskey":"n"}],"definition":["from two million to 11 thousand years ago; extensive glaciation of the Northern Hemisphere; the time of human evolution"],"ili":"i116680","wikidata":["Q25546"],"partOfSpeech":"n","instance_hypernym":["15273080-n"],"holo_part":["15149497-n"]}