Conservation area

There is a problem

reference: 749
name: Ella Street
designation-date: 1994-03-03
document-url
documentation-url: https://www.hull.gov.uk/downloads/download/134/conservation-areas
geometry: MULTIPOLYGON (((-0.372293 53.760064,-0.370508 53.760052,-0.370507 53.760042,-0.370413 53.760042,-0.370312 53.760045,-0.370304 53.760095,-0.366773 53.760063,-0.365920 53.760098,-0.365912 53.760048,-0.365712 53.760050,-0.365715 53.760066,-0.359530 53.759983,-0.359503 53.760543,-0.359153 53.760539,-0.359143 53.760677,-0.359435 53.760683,-0.359430 53.760944,-0.359758 53.760945,-0.359744 53.761207,-0.359804 53.761266,-0.359816 53.761480,-0.363019 53.761468,-0.363017 53.761518,-0.366044 53.761522,-0.367035 53.761558,-0.367675 53.761525,-0.368578 53.761416,-0.368603 53.761388,-0.369961 53.761224,-0.370370 53.761149,-0.370200 53.760882,-0.370222 53.760877,-0.370202 53.760785,-0.370225 53.760704,-0.370754 53.760578,-0.371237 53.760431,-0.371907 53.760215,-0.372293 53.760064)))
point: POINT (-0.36503 53.760734)
notes: Polygons on interactive map, list of conservation areas don't match list of documents. No appraisal document
organisation
entry-date: entry-date must be a real date
2025-04-01
start-date: 1994-03-03
end-date

Your dataset is missing the entry-date column.

The Conservation area guidance explains how to fix the issue:

The date the record was last updated.

If the entity has never been updated, enter the same date as start-date.

Write in YYYY-MM-DD format.

Example:

2022-12-20

With dates, some data is better than no data, so: