Assertion: narthex's portico | /r/HasSubevent | the entrance of a building
Facets:
value: often
type: TEMPORAL
Source sentences:
text: A portico is a porch or walkway with a roof supported by columns, often leading to the entrance of a building.
text: A portico is a porch leading to the entrance of a building, or extended as a colonnade, with a roof structure over a walkway, supported by columns or enclosed by walls.
text: A portico usually leads to the entrance of a building.