Assertion: ohm | /r/CapableOf | do his work
Facets:
value: in the years
type: TEMPORAL
value: on resistance
type: TRANSITIVE-OBJECT
Source sentences:
text: Ohm did his work on resistance in the years 1825 and 1826, and published his results in 1827 as the book Die galvanische Kette, mathematisch bearbeitet ("The galvanic circuit investigated mathematically").