Table for the 2 triples with object "Was Liebe sei (C. von Hagn) first/second/third version (1843?, ca. 1855, 1878-79) sorted by label

Subject	Predicate
?:a7bbaffe3678	ns1:produced_work
?:Song%2C_Was_Liebe_sei%2C_S%2E288_%28Liszt%29	foaf:primaryTopic