Assertion: pianist's work | /r/HasProperty | inspired by his mother's death
Facets:
value: partially
type: DEGREE
value: in 1865
type: TEMPORAL
Source sentences:
text: His consummate skills in counterpoint and rhythm are richly present in A German Requiem, a work that was partially inspired by his mother's death in 1865 (at which time he composed a funeral march that was to become the basis of Part Two, "Denn alles Fleisch"), but which also incorporates material from a symphony which he started in 1854 but abandoned following Schumann's suicide attempt.