Content, fields and scope
How platforms model what a property is. Scope is the recurring idea: the same word can describe the hotel, one room type, or one rate, and auditing across those levels is where false conflicts come from.
Property content
Also: Static content
The descriptive, slow-changing information about a property: facilities, policies, descriptions, photos and amenities, as opposed to rates and availability.
It is the half of distribution with no alarm attached. Rates and availability break loudly and get fixed; a wrong pet policy can sit published for years.
Scope
Also: Property, room and rate level
Which level a fact belongs to. Expedia Group's reference lists document amenities at property, room and rate-plan level.
An amenity recorded at the wrong scope reads as available everywhere or nowhere. Most apparent contradictions between channels are scope differences rather than errors.
Room mapping
Matching a property's room types to the equivalent entries a channel or intermediary holds, so that the right unit is sold with the right description.
Mapping errors produce the worst class of listing problem: a guest who booked one room and will be given another, with the mismatch invisible in any field-level comparison.
Property category
Also: Accommodation type
The classification a channel assigns - hotel, hostel, apartment, guesthouse and so on. Expedia Group's reference lists give each property exactly one category.
The category decides which fields a channel offers you at all, so a misclassified property is structurally unable to publish facts it has. A cluster of missing fields often resolves to one wrong category.
Multiple units property
Airbnb's structure for a property with several bookable units, where Airbnb states property amenities are those in shared or common areas and unit amenities are those available in different units.
It is how a hotel is configured on Airbnb, and it explains why an operator looking for a single listing editor cannot find the shared-space fields.
Lodging schema
Also: Content model
A platform's published structure for accommodation data - which facts exist as fields, and what each one means. Google's lodging schema is the most openly documented example.
Reading one tells you what a channel can and cannot express. Several listing facts that operators assume are missing by accident - half board, reception hours, minimum check-in age - simply have no field to live in.
Hotel attributes
Google's structured amenity and service values for a hotel, edited in the Hotel details section of a verified Business Profile. Google states they cannot be updated through the spreadsheet upload.
The bulk-upload exception catches out groups managing many properties: a file that uploads without error will not have changed a single hotel attribute.
Source of truth
Also: Approved record
The property's own authoritative record of each factual value, with its scope, its owner and the date it was last reviewed.
Without one, an audit can only report that channels disagree. With one, it can say which channel is wrong - which is the difference between a list of differences and a list of fixes.