Assertion: memorial's space | /r/HasProperty | 21 m
Facets:
Source sentences:
text: In an early-morning ceremony on May 10, 2014, the long-unidentified remains of 1,115 victims were transferred from the city medical examiner to Ground Zero, where they would be placed in a space in the bedrock 70 feet (21 m) below ground as part of the 9/11 Memorial Museum.