Assertion: british hovercraft | /r/AtLocation | service
Facets:
value: by 1970
type: TEMPORAL
Source sentences:
text: By 1970 the largest British hovercraft were in service, the 'Mountbatten class' SR-N4, regularly carrying cars and passengers across the English Channel from Dover to Calais.
text: By 1970 the largest British hovercraft were in service, the ‘Mountbatten class’ SR-N4, regularly carrying cars and passengers across the English Channel from Dover to Calais.
text: By 1970 the largest British hovercraft were in service, the ‘Mountbatten class’ SR-N4, regularly carrying cars and passengers across the English Channel from Dover to Calais.
text: By 1970 the largest British hovercraft were in service, the �Mountbatten class� SR-N4, regularly carrying cars and passengers across the English Channel from Dover to Calais.