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The term "Triple" is being used in Semantic Web Technology. {{Link|target=http://en.wikipedia.org/wiki/Triple|title=The english wikipedia article on "Triple"}} describes a triple | The term "Triple" is being used in Semantic Web Technology. {{Link|target=http://en.wikipedia.org/wiki/Triple|title=The english wikipedia article on "Triple"}} describes a triple | ||
as {{Link|target=http://en.wikipedia.org/wiki/ | as {{Link|target=http://en.wikipedia.org/wiki/Resource_Description_Framework|title=The atomic data entity in the Resource Description Framework}} | ||
== Three part structure == | |||
A Triple consists of | |||
# subject | |||
# predicate | |||
# object | |||
=== Examples for triples === | |||
Here are some triples: | |||
<source lang='xml' id='dadlovesmum'> | |||
dad loves mum | |||
kid loves mum | |||
kid loves dad | |||
dad hates sister_in_law | |||
sister_in_law likes mum | |||
kid likes granny | |||
</source> | |||
=== Natural graph representation of triples === | |||
Each Triple of subject - predicate - object can be presented as a graph. The above triples would | |||
e.g. be represented as: | |||
<graphviz format='svg'> | |||
digraph dadlovesmum { | |||
rankdir="TB"; | |||
"dad" -> "mum" [label="loves"]; | |||
"dad" -> "sister_in_law" [label="hates"]; | |||
"kid" -> "mum" [label="loves"]; | |||
"kid" -> "dad" [label="loves"]; | |||
"kid" -> "granny" [label="likes"]; | |||
"sister_in_law" -> "mum" [label="likes"]; | |||
} | |||
</graphviz> | |||
Or in the abstract notation each Triple as: | |||
<graphviz format='svg'> | |||
digraph triples { | |||
rankdir="LR"; | |||
"subject" -> "object" [label="predicate"]; | |||
} | |||
</graphviz> | |||
= Links = | |||
{{Link|target=The Genesis of WikiData}} | |||
[[Category:frontend]] | |||
[[Category:SiGNaL]] | |||
[[Category:DBIS-VL]] | |||
Latest revision as of 15:27, 16 February 2023
The term "Triple" is being used in Semantic Web Technology. The english wikipedia article on "Triple" describes a triple as The atomic data entity in the Resource Description Framework
Three part structure
A Triple consists of
- subject
- predicate
- object
Examples for triples
Here are some triples:
dad loves mum
kid loves mum
kid loves dad
dad hates sister_in_law
sister_in_law likes mum
kid likes granny
Natural graph representation of triples
Each Triple of subject - predicate - object can be presented as a graph. The above triples would e.g. be represented as:
Or in the abstract notation each Triple as: