Assertion: puffin's foot | /r/HasProperty | 143 m
Facets:
Source sentences:
text: The highest point on Lundy is Beacon Hill, 469 feet (143 m) above sea level.
text: Because the site, Beacon Hill, is 469 feet (143 m) above sea level, the highest base for a lighthouse in Britain, the light was often obscured by fog.