The houses standing on a street. Not the same page as
/houses?filter[street]=, which is a partial match on the address the dump
wrote as text: it matches "Sun Street" for "un Str" and it cannot tell
the road called Shelf Site from the house of the same name. This one
follows the key the importer resolved, which is the only form that knows
those apart.

Which is also why it reaches fewer houses: the 151 addresses with no
street article behind them are only findable through the text form on
/houses.