Assertion: urban area | /r/HasProperty | city
Facets:
value: usually
type: DEGREE
value: for statistical purposes
type: PURPOSE
Source sentences:
text: Urban areas are usually cities and towns.
text: To be considered a town or a city (kaupunki) for statistical purposes, an urban area must have at least 15,000 people.
text: Urban areas are usually cities and towns.
text: Urban areas are usually cities and towns.
text: Urban outdoor air pollution refers to the air pollution experienced by populations living in and around urban areas (i.e. cities).