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Katalon Collections Documentation

Open-source metadata management system for galleries, libraries, archives, and museums.

Your Own Collection

Set up and curate a collection step by step.

Schema & Authority Data

Field definitions, controlled vocabularies, and linked-data sources (GND, Wikidata, GeoNames).

Collection Management

Hierarchical collections, storage locations, loans, and conservation.

Interfaces & LOD

REST API, semantic JSON-LD/RDF export (CIDOC-CRM & LRMoo), and OAI-PMH.

Katalon Collections is a metadata management system for galleries, libraries, archives, and museums.

The domain data lives in seven core types: Objects, Entities, Places, Occurrences, Collections, Storage Locations, and Procedures (loans, acquisitions, conservation). Fields, forms, and controlled vocabularies with authority-data integration can be flexibly customized.

Background on motivation and principles: About Katalon Collections.