Assertion: local anesthetic | /r/ObjectUse | used in eye surgery
Facets:
value: at the suggestion of sigmund freud
type: CAUSE
value: in 1884
type: TEMPORAL
value: by karl koller
type: OTHER
Source sentences:
text: It was first used in 1859 by Karl Koller, at the suggestion of Sigmund Freud, in eye surgery in 1884.