Assertion: building's construction | /r/HasProperty | underway
Facets:
Source sentences:
text: While construction is underway, crews are scheduled to transport materials through the fourth floor of Buildings 3 & 10, from the Building 3 loading dock via the Building 3 freight elevator.
text: Construction is underway on an upgrade to MITs Central Utilities Plant, which includes the construction of a building on the former N10 Annex Parking lot.