Assertion: keel | /r/CapableOf | have been the most popular singer
Facets:
value: in the camp
type: LOCATION
value: by far
type: OTHER
Source sentences:
text: Keel is said to have been by far the most popular singer in the camp, performing a wide repertoire of songs, including his own, at numerous concerts until his eventual release in March 1918.[n 3] Keel also penned an informal account of his arrest and imprisonment, titled Life in Ruhleben, 1914–1918.