TriG (syntax)
In today's world, TriG (syntax) is a topic that has captured everyone's attention, whether due to its historical relevance, its impact on modern society or its influence on the development of technology. For centuries, TriG (syntax) has been the subject of study, debate and controversy, and its importance continues to increase. In this article, we will explore the various facets of TriG (syntax), from its origins to its influence today, considering its impact on different areas of daily life. We will also examine the opinions and perspectives of experts in the field, with the goal of offering a broad and comprehensive overview of this fascinating topic.
| Filename extension |
.trig |
|---|---|
| Internet media type |
application/trig |
| Developed by | Freie Universität Berlin |
| Type of format | semantic web |
| Container for | RDF data |
| Extended from | Turtle |
| Standard | W3C Recommendation |
TriG is a serialization format for RDF (Resource Description Framework) graphs. It is a plain text format for serializing named graphs and RDF Datasets which offers a compact and readable alternative to the XML-based TriX syntax.
Example
This example encodes three interlinked named graphs:
- http://www.example.org/exampleDocument#G1
- http://www.example.org/exampleDocument#G2
- http://www.example.org/exampleDocument#G3
@prefix rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#> .
@prefix xsd: <http://www.w3.org/2001/XMLSchema#> .
@prefix swp: <http://www.w3.org/2004/03/trix/swp-1/> .
@prefix dc: <http://purl.org/dc/elements/1.1/> .
@prefix ex: <http://www.example.org/vocabulary#> .
@prefix : <http://www.example.org/exampleDocument#> .
:G1 { :Monica ex:name "Monica Murphy" .
:Monica ex:homepage <http://www.monicamurphy.org> .
:Monica ex:email <mailto:[email protected]> .
:Monica ex:hasSkill ex:Management }
:G2 { :Monica rdf:type ex:Person .
:Monica ex:hasSkill ex:Programming }
:G3 { :G1 swp:assertedBy _:w1 .
_:w1 swp:authority :Chris .
_:w1 dc:date "2003-10-02"^^xsd:date .
:G2 swp:quotedBy _:w2 .
:G3 swp:assertedBy _:w2 .
_:w2 dc:date "2003-09-03"^^xsd:date .
_:w2 swp:authority :Chris .
:Chris rdf:type ex:Person .
:Chris ex:email <mailto:[email protected]> }
External links
- TriG Specification (2007)
- RDF 1.1 TriG W3C Recommendation (2014)
- Yacker TriG validator, which does not handle sub-graphs, and does not validate the above example.
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