GB/T 38381-2019 in English
VALIDPress and publication—Knowledge services—Description of knowledge element
- Issued on:2019-12-31
- Implemented on:2020-07-01
- File Format:PDF
- Delivery:Via email within 5 business days
Price(USD)：
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$359.00
$359.00
《GB/T 38381-2019新闻出版 知识服务 知识元描述》由TC527（全国新闻出版标准化技术委员会）归口，主管部门为国家新闻出版署(国家版权局)。
Introduction
Analysis of the Standard Core Framework
| Knowledge Element Type | Subtype | Core Attribute | Extensibility |
|---|---|---|---|
| Factual Type | 5 categories including people/events/geography | Identification, spatiotemporal attributes | Support industry attribute extension |
| Conceptual Type | 5 categories including terminology/theorem/dimension | Semantic Relationship Network | Support domain ontology extension |
Key Technology Implementation
Main Points of XML Description Specification
The standard requires the use of the RDF/OWL syntax framework to implement structured description of knowledge elements through XML. Namespace management must comply with the following:
- Required core spaces: dc, skos, rdf
- Recommended extended spaces: foaf, wgs84_pos
- Customized space URIs must remain unique
Industry implementation recommendations
Application path for publishing institutions
- Establish knowledge meta-indexing specifications and clarify required attribute sets
- Develop domain extension attribute libraries (such as tdpress:index)
- Build a knowledge relationship network (including/displaying and other semantic relationships)
Sample only — not a preview of GB/T 38381-2019
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