core + bib (Bibliographic Extension): terms relating to books and bibliography.

numAdults

Canonical URL: http://schema.org/numAdults

Thing > Property > numAdults

The number of adults staying in the unit.

Usage: Between 10 and 100 domains
Values expected to be one of these types
Integer
QuantitativeValue
Used on these types
LodgingReservation

Schema Version 3.3