Assertion: plant's building | /r/MadeOf | two dwellings
Facets:
value: with a common vertical wall
type: OTHER
Source sentences:
text: The term duplex is largely unknown in the UK; there, buildings containing two dwellings with a common vertical wall are known as semi-detached or just a semi (the i pronounced "ee" not "eye"), but the dwellings are usually two storeys (excluding any use of the roof space).