2026-09-28T09:27:24+01:00https://marinefinds.org.uk/datalabs/terminology/object/format/jsonhttps://marinefinds.org.uk/datalabs/terminology/object/format/xmlhttps://marinefinds.org.uk/datalabs/terminology/object539470420STRUCTUREYA construction of unknown function, either extant or implied by archaeological evidence. If known, use more specific type.1P