keyphrases used by Luke S Zettlemoyer for each year
SELECT DISTINCT t2.keyphraseid  ,  t3.year FROM paper AS t3 JOIN paperkeyphrase AS t2 ON t3.paperid  =  t2.paperid JOIN writes AS t4 ON t4.paperid  =  t3.paperid JOIN author AS t1 ON t4.authorid  =  t1.authorid WHERE t1.authorname  =  "Luke S Zettlemoyer" ORDER BY t3.year  ,  t2.keyphraseid;
SELECT DISTINCT t2.keyphraseid  ,  t3.year FROM paper AS t3 JOIN paperkeyphrase AS t2 ON t3.paperid  =  t2.paperid JOIN writes AS t4 ON t4.paperid  =  t3.paperid JOIN author AS t1 ON t4.authorid  =  t1.authorid WHERE t1.authorname  =  "Luke S Zettlemoyer" ORDER BY t3.year  ,  t2.keyphraseid;
[{'Nenhum': 'Nenhum resultado encontrado'}]