Assertion: plain bison | /r/AtLocation | the park
Facets:
value: between 1928
type: TEMPORAL
value: between 1925
type: TEMPORAL
Source sentences:
text: Between 1925 and 1928, over 6,000 plains bison were introduced to the park, where they hybridized with the local wood bison, as well as introducing bovine tuberculosis and brucellosis diseases into the herd.