Thornton is buried in Mount Pleasant Memorial Gardens, Mount Pleasant, South Carolina.

Entity and relation annotations:
id: 0
type: entity
value: text: Thornton
labels: <Person>
id: 1
type: entity
value: text: Mount Pleasant Memorial Gardens
labels: <Location>
id: 2
type: entity
value: text: Mount Pleasant
labels: <Location>
id: 3
type: entity
value: text: South Carolina
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
type: relation
to_id: 1
labels: Person:died_at:Location
from_id: 0