Byron was buried in the Antietam National Cemetery in Sharpsburg, Maryland.

Entity and relation annotations:
id: 0
type: entity
value: text: Byron
labels: <Person>
id: 1
type: entity
value: text: the Antietam National Cemetery
labels: <Location>
id: 2
type: entity
value: text: Sharpsburg
labels: <Location>
id: 3
type: entity
value: text: Maryland
labels: <Location>
type: relation
to_id: 2
labels: Location:located_in:Location
from_id: 1
type: relation
to_id: 3
labels: Location:located_in:Location
from_id: 2