HDTO (en)
hdto
Created Mar 5, 2026
Public
- Models
- 16
- Collections
- 3
- + 11 Indirect
- Fields
- 47
- + 55 Indirect
- Ontologies
- 9 Linked
- 29 Classes • 68 Properties
Project Overview
README
# HDTO
## Overview
HDTO 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 **HDT** prefix for all semantic identifiers.
## Institution
This project is maintained by European Commission.
## License
This project is licensed under CC BY 4.0 International License.
## Contact
For more information about this project, please contact the project maintainers.
Recent Activity
Activity tracking coming soon
Project Details
- License
- CC BY 4.0
- Namespace
- http://takin.solutions/space/hdto/
- ID Prefix
- HDT
- Default Branch
- main
Fields (47)
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Activity
Activity tracking coming soon
We're working on comprehensive activity tracking for all project changes.
Ontologies
Linked Ontologies
CIDOC CRM
Primary
Base
crm
•
v7.1.3
•
93 classes, 331 properties
Imported from project-ontologies.toml
DLNarratives
Extension
dln
•
v2.0
•
22 classes, 25 properties
Imported from project-ontologies.toml
CRMinf
Extension
crminf
•
v0.7
•
10 classes, 13 properties
Imported from project-ontologies.toml
Echoes HDT
Extension
hdt
•
v1.1
•
15 classes, 65 properties
Imported from project-ontologies.toml
CRMsci
Extension
crmsci
•
v2.0
•
23 classes, 57 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
LRMoo
Base
lrmoo
•
v1.0
•
16 classes, 72 properties
Imported from project-ontologies.toml
AAAo
Base
aaao
•
v2.0
•
49 classes, 208 properties
Imported from project-ontologies.toml
Usage in This Project
29
Classes
Direct (this project)
20
From linked patterns
12
68
Properties
Direct (this project)
45
From linked patterns
31
Patterns
Fields
47 (+55)
Models
16
Collections
3 (+11)
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