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Prototype sample data — not yet field-verified

All nine places below are fictional, and every measurement is illustrative sample data — nobody has measured anything in Barcelona for this pilot, and no real business is described. What is real: the schema, the rule engine, the database, and the way an unpublished detail is surfaced instead of hidden.

Barcelona pilot

One city, recorded detail by detail — and honest about what is missing.

Barcelona is the first destination built on the Access Atlas data model: 4 stays and 5 activities, each one recorded as individual facts — door widths, thresholds, turning circles, shower trays, gradients, noise, transport — instead of one “accessible: yes”. Below, every one of those 148 rows is on the page, including the 7 nobody has published.

9
sample places in the pilot
148
individual recorded details
123
rows with a written-down number
7
unpublished details — each one to verify

How to read a card

Every detail says what kind of claim it is.

A measurement and an estimate are not the same thing, and neither is a detail nobody has published. Each row on the cards below carries its type of claim, so you can tell them apart at a glance.

Measured
Someone wrote down a number for this. In this prototype the value is illustrative sample data, not a field-verified measurement.
Estimated
The business' own approximation. Never treated as a verified fact by the check.
Not published
A profile-relevant detail nobody has published. It is listed as something to verify before booking.
Not applicable
This detail does not apply to this kind of place.

The sample places

Nine places, field by field.

Grouped by where the detail applies: entrance, room, bathroom, venue, terrain, transport and contact. Unpublished details stay in the list, marked as such — they are the reason the Trip Accessibility Check can tell you what to ask before you book.

Stays (4) · where you sleep

  • Hotel Marbre Eixample

    Stay

    Eixample · Carrer de la Llum 84, Eixample (fictional address)

    Modern boutique hotel on a level Eixample street. Wheelchair-accessible room described by the hotel; the shower tray has never been published — the flagship “verify before booking” case.

    23 recorded details · sample data

    Entrance

    Entrance threshold height
    0.5 inMeasured

    Level threshold, no lip.

    Entrance door width
    34 inMeasured

    Clear opening.

    Which entrance is step-free
    Main door on Carrer de la LlumMeasured

    The courtyard door has two steps.

    Step-free entrance
    Yes — level, no step at the doorMeasured

    No step and no ramp needed.

    Room

    Elevator cabin dimensions
    5 × 4 ftMeasured
    Elevator door width
    32 inMeasured
    Elevator status
    Operational, serves all floorsMeasured
    Noise level
    Quiet — room faces the inner courtyardMeasured
    Space beside bed
    36 inMeasured

    Clear on both sides of the bed.

    Bed height
    24 inMeasured
    Turning circle in room
    60 inMeasured

    Measured in the accessible room, between bed and window.

    Room door width
    32 inMeasured

    Bathroom

    Toilet height
    18 inMeasured
    Grab bars
    Fixed bars at the shower and the toiletMeasured
    Shower seat
    Removable seat on requestMeasured
    Shower tray dimensions
    Not published

    The hotel says “roll-in shower” but publishes no tray dimensions or plan. Ask in writing for the tray size and a photo of the bathroom before booking.

    Roll-in shower
    Yes — flat entry, no lipMeasured

    Confirmed on a contributor visit.

    Venue

    Room-change policy
    Will move guests to another room if a detail proves wrongMeasured

    Terrain

    Approach gradient
    1:20Measured

    Gentle, well under 1:12.

    Approach surface
    Paved, level sidewalk; a 40 m stretch of cobbles at the cornerMeasured

    Transport

    Accessible taxi drop-off
    Level kerb directly at the doorMeasured
    Nearest step-free metro
    Metro Passeig de la Llum — step-free, street to platformMeasured

    Contact

    How to ask questions
    Email and web form, answered in writingMeasured

  • Pensió Tramuntana

    Stay

    Gràcia · Carrer de la Font Vella 12, Gràcia (fictional address)

    Small family guesthouse in a converted Gràcia townhouse. Three steps at the door, two flights of stairs inside, shower over a bath — the honest “not for me” example for stair-free profiles.

    18 recorded details · sample data

    Entrance

    Entrance threshold height
    7 inMeasured

    Three 18 cm steps in practice; the flat threshold does not exist.

    Entrance door width
    30 inMeasured
    Step-free entrance
    No — three steps at the entrance, stairs to every roomMeasured

    18 cm per step, no ramp.

    Room

    Elevator status
    No elevator — 2 flights of stairs (24 steps) to all roomsMeasured
    Noise level
    Quiet — rooms face the inner courtyardMeasured
    Space beside bed
    Not published

    The guesthouse has not published how much clear space is beside the bed (rooms differ).

    Bed height
    26 inMeasured
    Turning circle in room
    Not published

    No room plan or measurements published. Ask the guesthouse for the free floor space and a photo before booking.

    Room door width
    28 inMeasured

    Bathroom

    Toilet height
    16 inMeasured
    Grab bars
    NoneMeasured
    Shower seat
    NoneMeasured
    Roll-in shower
    No — shower over a bath, no roll-inMeasured

    Terrain

    Approach gradient
    1:8 on the last 15 m (steep cobbled ramp)Measured
    Approach surface
    Paved plaza, then 60 m of cobblestones up to the doorMeasured

    Transport

    Accessible taxi drop-off
    Steps from the kerb up to the door (3 steps)Measured
    Nearest step-free metro
    Metro Font Vella — stairs only at the street entrance, no elevatorMeasured

    Contact

    How to ask questions
    Phone only — no email or web form publishedMeasured

  • Hotel Marina Blau

    Stay

    Barceloneta · Passeig del Mar Blau 3, Barceloneta (fictional address)

    Waterfront hotel with an accessible room. Almost everything here is the hotel's own estimate — nothing has been measured independently yet, which is itself the finding.

    19 recorded details · sample data

    Entrance

    Entrance door width
    36 inEstimated

    Hotel estimate (“wide enough for a wheelchair”).

    Which entrance is step-free
    Front entrance, promenade sideEstimated
    Step-free entrance
    Yes — level from the promenadeEstimated

    Hotel's own description; not measured independently.

    Room

    Elevator status
    Operational, but guests report long waits at peak timesEstimated
    Noise level
    Moderate — street-facing rooms pick up promenade noise until about midnightEstimated
    Space beside bed
    Not published

    The hotel says “space for a wheelchair” but gives no measurement, and rooms differ.

    Bed height
    24 inEstimated
    Turning circle in room
    60 inEstimated
    Room door width
    32 inEstimated

    Bathroom

    Toilet height
    17 inEstimated
    Grab bars
    YesEstimated
    Shower seat
    RemovableEstimated
    Roll-in shower
    YesEstimated

    Hotel states a roll-in shower; no tray dimensions given.

    Venue

    Room-change policy
    No room changes after booking (per booking terms)Measured

    Terrain

    Approach gradient
    1:50Estimated
    Approach surface
    Paved promenade and boardwalk — level, no cobblesMeasured

    Transport

    Accessible taxi drop-off
    Level promenade directly in front of the doorEstimated
    Nearest step-free metro
    Low-floor bus 39 stop 120 m away; metro Barceloneta has an elevator whose status changes oftenEstimated

    Contact

    How to ask questions
    Email, WhatsApp or web formMeasured

  • Aparthotel Ronda Verda

    Stay

    Poblenou · Ronda Verda 210, Poblenou (fictional address)

    New-build aparthotel with a fully measured accessible apartment — the control case where almost every detail is published and measured.

    25 recorded details · sample data

    Entrance

    Entrance threshold height
    0 inMeasured
    Entrance door width
    40 inMeasured

    Automatic sliding doors, clear opening.

    Which entrance is step-free
    Main entrance on Ronda VerdaMeasured
    Step-free entrance
    Yes — level, automatic sliding doorsMeasured

    Room

    Elevator cabin dimensions
    6 × 5 ftMeasured
    Elevator door width
    36 inMeasured
    Elevator status
    Operational — two lifts, both serve all floorsMeasured
    Noise level
    Quiet — courtyard side, double glazingMeasured
    Space beside bed
    40 inMeasured

    Clear on both sides.

    Bed height
    23 inMeasured
    Turning circle in room
    70 inMeasured
    Room door width
    36 inMeasured

    Bathroom

    Toilet transfer side
    Left and rightMeasured
    Turning circle in bathroom
    64 inMeasured
    Toilet height
    18 inMeasured
    Grab bars
    Fixed bars at the shower and the toiletMeasured
    Shower seat
    Fold-down seat, fixedMeasured
    Shower tray dimensions
    60 × 47 inMeasured

    150 × 120 cm, taped on a contributor visit; floor drain at the entry.

    Roll-in shower
    Yes — level entry, floor drainMeasured

    Venue

    Room-change policy
    Will move guests to another room if a detail proves wrongMeasured

    Terrain

    Approach gradient
    1:50Measured
    Approach surface
    Paved, level, smooth — no cobblesMeasured

    Transport

    Accessible taxi drop-off
    Level kerb, covered drop-off bayMeasured
    Nearest step-free metro
    Metro Ronda Verda — step-free, lifts to platformMeasured

    Contact

    How to ask questions
    Email and web form; video call on requestMeasured

Activities (5) · what you do

  • Museu de la Ciutat Vella

    Activity

    Gothic Quarter · Plaça de la Ciutat Vella 4, Gothic Quarter (fictional address)

    Small history museum in the Gothic Quarter. The step-free route is the side door, not the main entrance, and the last 120 m of the approach is cobbled.

    14 recorded details · sample data

    Entrance

    Entrance threshold height
    1 inMeasured
    Entrance door width
    33 inMeasured
    Which entrance is step-free
    Side door around the corner from the main entranceMeasured

    Adds roughly 5 minutes from the square.

    Step-free entrance
    Yes — side door on Carrer dels CordersMeasured

    The main entrance on the square has 12 steps.

    Bathroom

    Toilet height
    17 inMeasured
    Accessible toilet
    Yes — level, 44 in transfer space on the leftMeasured

    Venue

    Entry and timing
    Open entry — no timed slot, tickets valid all dayMeasured
    Seating
    Benches in most rooms; portable stools at the deskMeasured
    Noise level
    Quiet on weekdays; school groups mid-morningMeasured

    Terrain

    Approach gradient
    1:25, gentle riseMeasured
    Approach surface
    120 m of cobblestones between the square and the side doorMeasured

    Transport

    Accessible taxi drop-off
    Level kerb on Carrer dels Corders, 20 m from the side doorMeasured
    Nearest step-free metro
    Metro Ciutat Vella — stairs only from the square; step-free route is via Jaume Nord, 350 mMeasured

    Contact

    How to ask questions
    Email, answered in writingMeasured

  • Galeria Llum Nova

    Activity

    Eixample · Carrer de la Llum 140, Eixample (fictional address)

    Two-room contemporary gallery. The heavy 19th-century front door has never been measured and the gallery answers the telephone, not email.

    12 recorded details · sample data

    Entrance

    Entrance threshold height
    1.5 inMeasured

    Small lip at the door.

    Entrance door width
    Not published

    Heavy 19th-century door; the gallery has never published a clear opening width. Ask for a photo with a tape measure across the opening.

    Step-free entrance
    Yes — level from the streetMeasured

    Bathroom

    Accessible toilet
    Not published

    The gallery lists an “accessible WC” but publishes no dimensions or transfer side.

    Venue

    Entry and timing
    Open entry — no timed slotMeasured
    Seating
    Two benches; no armrestsMeasured
    Noise level
    Moderate — street noise when the front door is openEstimated

    Terrain

    Approach gradient
    1:40Measured
    Approach surface
    Paved, level sidewalk — no cobblesMeasured

    Transport

    Accessible taxi drop-off
    Level kerb at the doorMeasured
    Nearest step-free metro
    Metro Llum Nova — step-free, elevator to streetMeasured

    Contact

    How to ask questions
    Phone only — no email or web form publishedMeasured

  • Teatre del Far

    Activity

    Poblenou · Carrer del Far 8, Poblenou (fictional address)

    600-seat theatre with a level foyer and two wheelchair spaces — but amplified shows peak near 95 dB and every ticket is a fixed timed slot.

    13 recorded details · sample data

    Entrance

    Entrance door width
    42 inMeasured

    Automatic doors.

    Step-free entrance
    Yes — level foyer from the street, automatic doorsMeasured

    Bathroom

    Toilet height
    17 inMeasured
    Accessible toilet
    Yes — level, 40 in transfer space, right-hand transferMeasured

    Venue

    Entry and timing
    Timed entry — fixed show times, doors close at the startMeasured
    Seating
    2 wheelchair spaces in row 12 with companion seats beside; fixed rows elsewhereMeasured
    Quieter options
    Quiet-adapted performance on the first Sunday of the monthMeasured
    Noise level
    Loud — amplified music, peaks near 95 dB during showsMeasured

    Measured with a phone sound meter in row 12 during a soundcheck.

    Terrain

    Approach gradient
    1:60Measured
    Approach surface
    Paved plaza — no cobblesMeasured

    Transport

    Accessible taxi drop-off
    Drop-off bay 15 m from the foyer, level kerbMeasured
    Nearest step-free metro
    Metro Far Nord — step-free, lifts to streetMeasured

    Contact

    How to ask questions
    Email and web form; phone for same-day requestsMeasured

  • Parc del Turó Verd

    Activity

    Gràcia · Camí del Turó 3, Gràcia (fictional address)

    Hillside park above Gràcia. The main path is wide but gravel-surfaced; the shortcut from the metro is cobbled and much steeper than 1:12.

    12 recorded details · sample data

    Entrance

    Gate clear width
    44 inMeasured
    Step-free entrance
    Yes — level gate on the Carrer de la Font Vella sideMeasured

    Bathroom

    Accessible toilet
    Not published

    The park lists a WC but publishes no dimensions; staff were not available to ask.

    Venue

    Entry and timing
    Open entry, no bookingMeasured
    Seating
    Benches roughly every 80 m along the main pathMeasured
    Noise level
    Quiet — birdsong, occasional school groupsMeasured

    Terrain

    Approach gradient
    1:14 on the main path; 1:6 on the shortcutMeasured
    Main path width
    80 inMeasured
    Approach surface
    Gravel main path (compacted, loose in patches); 60 m cobbled shortcut from the metroMeasured

    Transport

    Accessible taxi drop-off
    Taxi can reach the upper gate; level kerbMeasured
    Nearest step-free metro
    Metro Font Vella — stairs only at the park side; step-free route is 600 m via Carrer GranMeasured

    Contact

    How to ask questions
    Email, answered in writing by the park officeMeasured

  • Tast Mar Blau

    Activity

    Barceloneta · Carrer del Mar Blau 21, Barceloneta (fictional address)

    Small seafood tasting room behind the promenade. Narrow door on a cobbled street, counter stools only — but the team answer questions in writing.

    12 recorded details · sample data

    Entrance

    Entrance threshold height
    4 inMeasured
    Entrance door width
    31 inMeasured
    Step-free entrance
    Yes — one 4 in lip at the door, no stepsMeasured

    Bathroom

    Accessible toilet
    No — the WC is downstairs, 6 stepsMeasured

    Venue

    Entry and timing
    Fixed tasting slots (19:00 and 21:00), booked in advanceMeasured
    Seating
    Fixed stools at the counter; one low table in the cornerMeasured
    Noise level
    Moderate — loud when full (small room, hard surfaces)Estimated

    Terrain

    Approach gradient
    1:30Measured
    Approach surface
    40 m of cobblestones from the promenade to the doorMeasured

    Transport

    Accessible taxi drop-off
    Taxi stops on the promenade; 40 m of cobbles to the doorMeasured
    Nearest step-free metro
    Low-floor bus 39 on the promenade; metro Barceloneta elevator status changes oftenEstimated

    Contact

    How to ask questions
    Email or web form, answered in writingMeasured

Trip Accessibility Check

Check the whole trip against your profile.

Not a yes/no badge: the real engine, the same rules the product will ship, evaluated against stored rows — one leg per place, then the list of what to verify before you book.

Interactive demo. A profile and a trip are pre-selected, and the check below already ran on them when this page loaded — so there is nothing to set up. Change anything and run it again: it is the same engine and the same stored rows either way, not a mock-up.

1 · Your profile

Pick the details that matter to you. The check only speaks to the tags you choose — it never guesses the rest.

2 · Your trip

Things you do (3 of 3 selected)

Up to 3. Once 3 are selected the others stay ticked-off until you untick one.

Hotel Marbre Eixample + 3 activities

Barcelona pilot · checked against 3 profile tags

  • Manual wheelchair
  • Requires roll-in shower
  • Cannot use stairs

5 legs · 61 data points · 6 to verify · 20 ok · 4 info · 6 warn

Prototype sample data — not yet field-verified. The engine, the rules and the database are real; the measurements they read are not field-verified.

  • Hotel Marbre Eixample

    Eixample · where you sleep

    • Step-free entrance — Yes — level, no step at the door
    • Step-free route is the Main door on Carrer de la Llum
    • Elevator: Operational, serves all floors
    • Entrance door 34 in clear — wider than the 32 in a manual wheelchair needs
    • Entrance threshold 0.5 in — no lip worth mentioning
    • Room door 32 in clear
    • Turning circle in the room: 60 in
    • Roll-in shower — Yes — flat entry, no lip
    • Shower tray dimensions not published
    • Shower seat: Removable seat on request
    • Grab bars: Fixed bars at the shower and the toilet

  • Museu de la Ciutat Vella

    Gothic Quarter · activity 1

    • Step-free entrance — Yes — side door on Carrer dels Corders
    • Step-free route is the Side door around the corner from the main entrance
    • Entrance door 33 in clear — wider than the 32 in a manual wheelchair needs
    • Entrance threshold 1 in — no lip worth mentioning
    • Accessible toilet — Yes — level, 44 in transfer space on the left

  • Galeria Llum Nova

    Eixample · activity 2

    • Step-free entrance — Yes — level from the street
    • Which entrance is step-free is not recorded — the main door may have steps
    • Entrance door width is not published
    • Entrance threshold 1.5 in — no lip worth mentioning
    • Accessible toilet dimensions are not published

  • Parc del Turó Verd

    Gràcia · activity 3

    • Step-free entrance — Yes — level gate on the Carrer de la Font Vella side
    • Which entrance is step-free is not recorded — the main door may have steps
    • Entrance door 44 in clear — wider than the 32 in a manual wheelchair needs
    • No entrance threshold height recorded for this place
    • Accessible toilet dimensions are not published

  • Getting around

    3 cobblestone approaches · 1 gradient warning

    • Parc del Turó Verd: gradient 1:14 on the main path; 1:6 on the shortcut — steeper than 1:12
    • Step-free transport confirmed at 2 of 4 chosen places; 2 are stairs-only or have an access whose status changes.
    • Cobblestones on the approach to 3 of 4 chosen places: Hotel Marbre Eixample (Paved, level sidewalk; a 40 m stretch of cobbles at the corner); Museu de la Ciutat Vella (120 m of cobblestones between the square and the side door); Parc del Turó Verd (Gravel main path (compacted, loose in patches); 60 m cobbled shortcut from the metro)
    • Level, paved approach (no cobbles) at 1 of 4 chosen places.

Where this stops

What this prototype is — and what it is not.

  • Real: the database schema, the field vocabulary, the Trip Accessibility Check engine and its rules, the server functions, and the fact that an unpublished detail is treated as a finding rather than as a pass.
  • Sample: every place name, address and measurement. The nine places are invented, each row is flagged sample = true in the database, and no real business is described anywhere on this page.
  • Real geography: the neighborhoods (Eixample, Gothic Quarter, Gràcia, Barceloneta, Poblenou) are real Barcelona neighborhoods, so the demo trip reads like a place.
  • Not yet: accounts, saved trips or booking. Your profile and trip live in this page while it is open, and nothing about them is sent anywhere except the check itself.