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Correction: RDF* semantics

From: Kingsley Idehen <kidehen@openlinksw.com>
Date: Fri, 30 Aug 2019 10:08:35 -0400
To: public-rdf-star@w3.org
Message-ID: <a7eda50b-5503-380f-8d01-8692f1bf2c00@openlinksw.com>
On 8/30/19 9:57 AM, Kingsley Idehen wrote:
> ## Turtle Start ##
>
> @prefix rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#> .
> @prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> .
> @prefix xsd: <http://www.w3.org/2001/XMLSchema#> .
> @prefix foaf: <http://xmlns.com/foaf/0.1/> .
> @prefix Alice: <http://example.org/Alice#>.
> @prefix Bob: <http://example.org/Bob#> .
> @prefix : <#> .
>
> <> a foaf:Document .
> <> foaf:name "Document about Alice"@en .
> <> foaf:primaryTopic Alice: . 
>  
>
> Alice:  rdf:type  foaf:Person .
> Alice:  foaf:name  "Alice" .
>
> # Alice:  :claims  <http://example.org/Bob> .
>
> Bob:  rdf:type  foaf:Person .
> Bob:  foaf:name  "Bob" .
> Bob:  foaf:age "23"^^xsd:integer .
>
> # Context clarity regarding :describes relation
>
> :describes a rdf:Property .
> :describes rdfs:domain foaf:Person . 
> :describes rdfs:range rdf:Statement . 
>
> Alice:  :describes  [ a rdf:Statement;
>                         rdf:subject Bob: ;
>                         rdf:predicate foaf:age ;
>                         rdf:object "23"^^xsd:integer 
>                     ] . 
>
> ## Turtle End ##


Oops I pasted in the wrong example. I it should be, as per the docs I
referenced in links section:


## Turtle Start ##

@prefix rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#> .
@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> .
@prefix xsd: <http://www.w3.org/2001/XMLSchema#> .
@prefix foaf: <http://xmlns.com/foaf/0.1/> .
@prefix Alice: <http://example.org/Alice#>.
@prefix Bob: <http://example.org/Bob#> .
@prefix : <#> .

<> a foaf:Document .
<> foaf:name "Document about Alice"@en .
<> foaf:primaryTopic Alice: . 
 

Alice:  rdf:type  foaf:Person .
Alice:  foaf:name  "Alice" .

# Alice:  :claims  <http://example.org/Bob> .

Bob:  rdf:type  foaf:Person .
Bob:  foaf:name  "Bob" .
Bob:  foaf:age "23"^^xsd:integer .

# Context clarity regarding :claims relation

:claims a rdf:Property .
:claims rdfs:domain foaf:Person . 
:claims rdfs:range rdf:Statement . 

Alice:  :claims  [ a rdf:Statement;
                        rdf:subject Bob: ;
                        rdf:predicate foaf:age ;
                        rdf:object "23"^^xsd:integer 
                    ] . 

## Turtle End ##

Links:

[1] https://kingsley.idehen.net/public_home/kidehen/Public/Linked%20Data%20Documents/Tutorials/label-property-graph-stuff/alice-describes-bob.txt -- Text document that nanotation-friendly (i.e., processed by our OSDS Browser Extension for visualization effect)

[2] https://kingsley.idehen.net/public_home/kidehen/Public/Linked%20Data%20Documents/Tutorials/label-property-graph-stuff/alice-describes-bob.ttl -- RDF-Turtle Document 

-- 
Regards,

Kingsley Idehen	      
Founder & CEO 
OpenLink Software   
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Received on Friday, 30 August 2019 14:09:01 UTC

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