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MEGA-J (en)

MEGA-J (en)

mega-j Getty Conservation Institute (en) Created Jan 30, 2026 Public

Models: 16

Collections: 134; + 3 Indirect

Fields: 355; + 38 Indirect

Ontologies: 5 Linked; 47 Classes • 98 Properties

Project Overview

README

# MEGA-J ## Overview MEGA-J is a semantic data modeling project focused on cultural heritage and research data. This project provides standardized patterns and models for representing domain-specific knowledge in linked data formats. ## Features - Semantic data models for cultural heritage - Linked data patterns and best practices - Integration with standard ontologies (CIDOC-CRM, Schema.org) - Reusable field and model definitions ## ID Prefix This project uses the **MEG** prefix for all semantic identifiers. ## Institution This project is maintained by Getty Conservation Institute. ## License This project is licensed under CC BY 4.0 International License. ## Contact For more information about this project, please contact the project maintainers.

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Project Details

License: CC BY 4.0
Namespace: http://takin.solutions/space/mega-j/
ID Prefix: MEG
Default Branch: main

Fields (355)

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Ontologies

Linked Ontologies

CRMgeo Extension

crmgeo • v1.2.1 • 19 classes, 42 properties

Imported from project-ontologies.toml

CRMsci Extension

crmsci • v1.2.6 • 29 classes, 54 properties

Imported from project-ontologies.toml

Linked Art Extension

la • v0.9 • 13 classes, 34 properties

Imported from project-ontologies.toml

CRMdig Extension

crmdig • v3.2.1 • 16 classes, 68 properties

Imported from project-ontologies.toml

CIDOC CRM Base

crm • v7.1.3 • 93 classes, 331 properties

Auto-linked as base for crmdig extension

Usage in This Project

Classes

Direct (this project) 44

From linked patterns 11

Properties

Direct (this project) 87

From linked patterns 29

Patterns

Fields 355 (+38)

Models 16

Collections 134 (+3)

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