Article 4 direction area

There is a problem

article-4-direction column must match the reference field in the article 4 direction dataset

reference: A4D03
name: Land at Spillshill Farm
article-4-direction: undefined
A4D03
permitted-development-rights: CodeUnknown
uprns
address-texts
geometry: MULTIPOLYGON (((0.567968 51.158797,0.566720 51.158771,0.566386 51.158788,0.565635 51.158786,0.565325 51.158806,0.565232 51.158794,0.565084 51.158799,0.564761 51.158790,0.564494 51.158740,0.564307 51.158721,0.564351 51.158600,0.564392 51.158529,0.564421 51.158452,0.564420 51.158170,0.564387 51.157793,0.564432 51.157475,0.564441 51.157352,0.564445 51.156957,0.564476 51.156842,0.564490 51.156712,0.564475 51.156594,0.564441 51.156493,0.564471 51.156242,0.564466 51.156175,0.564453 51.156153,0.564446 51.156102,0.564440 51.155861,0.564453 51.155752,0.564376 51.155358,0.564282 51.155081,0.564452 51.155091,0.564688 51.155124,0.565150 51.155225,0.565260 51.155266,0.565422 51.155353,0.565613 51.155484,0.565808 51.155559,0.566052 51.155630,0.566567 51.155734,0.566756 51.155793,0.567144 51.155872,0.567725 51.155965,0.568026 51.155998,0.567989 51.156169,0.567924 51.156670,0.567899 51.156785,0.567849 51.156909,0.567846 51.156935,0.567881 51.157054,0.567940 51.157434,0.567986 51.157520,0.568019 51.157606,0.568021 51.157725,0.568035 51.157750,0.568071 51.157767,0.568210 51.157776,0.568203 51.157784,0.568208 51.157976,0.568195 51.158036,0.568187 51.158149,0.568017 51.158609,0.567968 51.158797)))
point: POINT (0.566122 51.15719)
notes
organisation
entry-date: 1975-07-29
start-date: 1975-07-29
end-date

Your dataset is missing the article-4-direction column.

The Article 4 direction area guidance explains how to fix the issue:

The reference for the article 4 direction used in the article 4 direction dataset.

Example: A4D1