
Metadata Schema & Description Generation for Digital Archives
Generate structured metadata and descriptions for digital archives
What You Can Do
You can automatically create standardized metadata schemas and rich descriptions for digital archive items. This skill generates Dublin Core-compliant or custom metadata structures, writes contextual descriptions with preservation notes, and organizes large collections with consistent, searchable metadata that improves discoverability and long-term preservation.
Features
Automatically create metadata schemas tailored to your archive type (photos, manuscripts, documents, artifacts) with appropriate fields for date, creator, condition, and provenance.
Generate contextual, narrative descriptions from item content or basic metadata cues, making items discoverable through natural language search.
Ensures your metadata follows Dublin Core, CIDOC-CRM, MIAOU, or institutional standards for interoperability and long-term preservation.
Handle dozens to hundreds of items efficiently with consistent metadata generation, reducing manual catalog time from hours to minutes.
Define institution-specific metadata fields and mappings, then apply them consistently across collections.
Validates metadata completeness, suggests improvements, and flags missing critical fields before items go live.
Maps items to controlled vocabularies, Library of Congress subject headings, and your institution's authority lists automatically.
Example Output
Example 1: Manuscript Metadata Schema
Title: Letters of Virginia Woolf, 1906-1941
Date: 1906-1941
Creator: Woolf, Virginia (1882-1941)
Format: Text (Correspondence)
Condition: Fair—pages yellowed, some ink fading
Provenance: Estate of Vita Sackville-West
Subjects: Authors, English; Modernism; Women writers
Dublin Core compliant: ✓
Example 2: Generated Item Description A handwritten letter from Virginia Woolf to Vita Sackville-West, dated March 15, 1925, discussing literary technique and daily life. The letter references contemporary cultural events and contains editorial notes in a later hand. Preservation condition fair with minor foxing and ink degradation. Archived as part of the Bloomsbury Group correspondence collection.
Example 3: Bulk Processing Output
- 247 archival photographs processed
- Metadata fields populated: 98% complete
- Matched to LOC headings: 241 items
- Quality issues flagged: 6 items require curator review
What's Included
- Schema Templates: Pre-built metadata templates for photographs, manuscripts, documents, artifacts, oral histories, and mixed-media collections.
- Prompt Library: Ready-to-use Claude prompts for generating descriptions, extracting metadata from unstructured text, and creating preservation records.
- Validation Rules: Standards-based validation rules (Dublin Core, MIAOU) that catch missing required fields and format inconsistencies.
- Standards Guide: Reference documentation explaining Dublin Core elements, CIDOC-CRM modeling, and best practices for archival metadata.
- Integration Examples: Step-by-step guides for importing generated metadata into Omeka, AtoM, CONTENTdm, and other digital repository platforms.
Who It's For
- Digital Archivist
- Collections Manager
- Library Technician
- Museum Professional
- Heritage Institution Administrator
Best For
- Metadata Schema Design
- Batch Description Generation
- Collection Migration & Standardization
- Discoverability Enhancement
- Preservation Documentation







