Assertion: stairway | /r/CapableOf | collapse into a pile of rubble
Facets:
value: by all rights
type: OTHER
value: long since
type: TEMPORAL
Source sentences:
text: Although the Loretto legend maintains that “engineers and scientists say that they cannot understand how this staircase can balance without any central support” and that by all rights it should have long since collapsed into a pile of rubble, none of that is the case.