934 entities · 370 relations

Ontology

Derived semantic layer over migration sources and curated overlays. This view explains how records are interpreted for review, map work, canonical rebuilds, and future publishing.

Archive v0.24.42 · Public heritage archive · 03/07/2026

Model

Object
Lighthouses, floating lights, range lights, navigation signs, church-lighthouses, memorial/object records, and optics candidates.
Person
Lighthouse keepers and related people.
Publication
Books, encyclopedia records, pages, stories, and articles.
MediaCollection
Gallery records and image/document groupings.
Location
Parsed coordinates where present, plus text-only geography from taxonomy and the Crimea/Sevastopol public overlay.

Review Outputs