Assertion: letter bomb | /r/HasProperty | posted to address
Facets:
value: in maastricht
type: LOCATION
value: in rotterdam
type: LOCATION
value: a month
type: TEMPORAL
value: in utrecht
type: LOCATION
value: in amsterdam
type: LOCATION
Source sentences:
text: Wednesday's explosions come a month after letter bombs were posted to addresses in Amsterdam, Rotterdam, Utrecht and Maastricht.