Samples Input and Output
This section provides example files showing how to structure input tables and the corresponding generated outputs in different formats.
The documentation includes examples for two CSV tables: mountains and movies.
Examples in Turtle and XML are shown in the documentation, while the full example files are available in the /samples folder in the root of the repository.
Mountain Sample
The following example shows a table of mountains with their coordinates, elevation, and mountain range.
This CSV file is transformed into semantic outputs such as RDF/Turtle to illustrate how the system maps structured data to linked data.
CSV Table
Name,Coordinates,Elevation_m,Range
Mont Blanc,"45.832119, 6.865575",4805.59,Alps
Hohtälli,"45°59'20.3\"N 7°48'09.8\"E",3275,Pennine Alps
Matterhorn,"32T 395215 5093227",4478,Pennine Alps
Mount Everest,"27.9881, 86.9250",8848.86,Mahalangur Himal
Turtle output
@prefix ns1: <https://www.wikidata.org/wiki/Property:/> .
@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> .
@prefix xsd: <http://www.w3.org/2001/XMLSchema#> .
<https://www.wikidata.org/wiki/Property:P2044> rdfs:label "elevation above sea level"^^xsd:string .
<https://www.wikidata.org/wiki/Property:P4552> rdfs:label "mountain range"^^xsd:string .
<https://www.wikidata.org/wiki/Property:P610> rdfs:label "highest point"^^xsd:string .
<https://www.wikidata.org/wiki/Q1374> a <https://www.wikidata.org/wiki/Q54050> ;
rdfs:label "matterhorn"^^xsd:string ;
ns1:P2044 "8848.86"^^xsd:float ;
ns1:P4552 <https://www.wikidata.org/wiki/Q1270> .
<https://www.wikidata.org/wiki/Q513> rdfs:label "mount everest"^^xsd:string .
<https://www.wikidata.org/wiki/Q583> a <https://www.wikidata.org/wiki/Q54050> ;
rdfs:label "mont blanc"^^xsd:string ;
ns1:P2044 3275 ;
ns1:P4552 <https://www.wikidata.org/wiki/Q765847> .
<https://www.wikidata.org/wiki/Q690177> a <https://www.wikidata.org/wiki/Q54050> ;
rdfs:label "hohtälli"^^xsd:string ;
ns1:P2044 4478 ;
ns1:P4552 <https://www.wikidata.org/wiki/Q1270> .
<https://www.wikidata.org/wiki/Q924257> rdfs:label "mahalangur himal"^^xsd:string .
<https://www.wikidata.org/wiki/Q765847> a <https://www.wikidata.org/wiki/Q1061151> ;
rdfs:label "alps"^^xsd:string .
<https://www.wikidata.org/wiki/Q1061151> rdfs:label "massif"^^xsd:string .
<https://www.wikidata.org/wiki/Q1270> a <https://www.wikidata.org/wiki/Q1061151> ;
rdfs:label "pennine alps"^^xsd:string .
<https://www.wikidata.org/wiki/Q54050> rdfs:label "hill"^^xsd:string .
XML output
<?xml version="1.0" encoding="utf-8"?>
<rdf:RDF
xmlns:ns1="https://www.wikidata.org/wiki/Property:/"
xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#"
xmlns:rdfs="http://www.w3.org/2000/01/rdf-schema#"
>
<rdf:Description rdf:about="https://www.wikidata.org/wiki/Q1374">
<rdfs:label rdf:datatype="http://www.w3.org/2001/XMLSchema#string">matterhorn</rdfs:label>
<rdf:type rdf:resource="https://www.wikidata.org/wiki/Q54050"/>
<ns1:P2044 rdf:datatype="http://www.w3.org/2001/XMLSchema#float">8848.86</ns1:P2044>
<ns1:P4552 rdf:resource="https://www.wikidata.org/wiki/Q1270"/>
</rdf:Description>
<rdf:Description rdf:about="https://www.wikidata.org/wiki/Property:P4552">
<rdfs:label rdf:datatype="http://www.w3.org/2001/XMLSchema#string">mountain range</rdfs:label>
</rdf:Description>
<rdf:Description rdf:about="https://www.wikidata.org/wiki/Q1061151">
<rdfs:label rdf:datatype="http://www.w3.org/2001/XMLSchema#string">massif</rdfs:label>
</rdf:Description>
<rdf:Description rdf:about="https://www.wikidata.org/wiki/Q765847">
<rdfs:label rdf:datatype="http://www.w3.org/2001/XMLSchema#string">alps</rdfs:label>
<rdf:type rdf:resource="https://www.wikidata.org/wiki/Q1061151"/>
</rdf:Description>
<rdf:Description rdf:about="https://www.wikidata.org/wiki/Q583">
<rdfs:label rdf:datatype="http://www.w3.org/2001/XMLSchema#string">mont blanc</rdfs:label>
<rdf:type rdf:resource="https://www.wikidata.org/wiki/Q54050"/>
<ns1:P2044 rdf:datatype="http://www.w3.org/2001/XMLSchema#integer">3275</ns1:P2044>
<ns1:P4552 rdf:resource="https://www.wikidata.org/wiki/Q765847"/>
</rdf:Description>
<rdf:Description rdf:about="https://www.wikidata.org/wiki/Property:P610">
<rdfs:label rdf:datatype="http://www.w3.org/2001/XMLSchema#string">highest point</rdfs:label>
</rdf:Description>
<rdf:Description rdf:about="https://www.wikidata.org/wiki/Q690177">
<rdfs:label rdf:datatype="http://www.w3.org/2001/XMLSchema#string">hohtälli</rdfs:label>
<rdf:type rdf:resource="https://www.wikidata.org/wiki/Q54050"/>
<ns1:P2044 rdf:datatype="http://www.w3.org/2001/XMLSchema#integer">4478</ns1:P2044>
<ns1:P4552 rdf:resource="https://www.wikidata.org/wiki/Q1270"/>
</rdf:Description>
<rdf:Description rdf:about="https://www.wikidata.org/wiki/Property:P2044">
<rdfs:label rdf:datatype="http://www.w3.org/2001/XMLSchema#string">elevation above sea level</rdfs:label>
</rdf:Description>
<rdf:Description rdf:about="https://www.wikidata.org/wiki/Q1270">
<rdfs:label rdf:datatype="http://www.w3.org/2001/XMLSchema#string">pennine alps</rdfs:label>
<rdf:type rdf:resource="https://www.wikidata.org/wiki/Q1061151"/>
</rdf:Description>
<rdf:Description rdf:about="https://www.wikidata.org/wiki/Q513">
<rdfs:label rdf:datatype="http://www.w3.org/2001/XMLSchema#string">mount everest</rdfs:label>
</rdf:Description>
<rdf:Description rdf:about="https://www.wikidata.org/wiki/Q924257">
<rdfs:label rdf:datatype="http://www.w3.org/2001/XMLSchema#string">mahalangur himal</rdfs:label>
</rdf:Description>
<rdf:Description rdf:about="https://www.wikidata.org/wiki/Q54050">
<rdfs:label rdf:datatype="http://www.w3.org/2001/XMLSchema#string">hill</rdfs:label>
</rdf:Description>
</rdf:RDF>
Movies Sample
This example shows a table of movies with their title, genre, language, and main actor. It illustrates how the system can transform structured movie data into semantic outputs such as Turtle or XML.
CSV Table
col0,col1,col2,col3
the matrix,action thriller,english,keanu reeves
shutter island,mystery film,english,leonardo dicaprio
Turtle output
@prefix ns1: <https://www.wikidata.org/wiki/Property:/> .
@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> .
@prefix xsd: <http://www.w3.org/2001/XMLSchema#> .
<https://www.wikidata.org/wiki/Property:P136> rdfs:label "genre"^^xsd:string .
<https://www.wikidata.org/wiki/Property:P1412> rdfs:label "languages spoken, written or signed"^^xsd:string .
<https://www.wikidata.org/wiki/Property:P161> rdfs:label "cast member"^^xsd:string .
<https://www.wikidata.org/wiki/Property:P17> rdfs:label "country"^^xsd:string .
<https://www.wikidata.org/wiki/Property:P364> rdfs:label "original language of film or TV show"^^xsd:string .
<https://www.wikidata.org/wiki/Property:P800> rdfs:label "notable work"^^xsd:string .
<https://www.wikidata.org/wiki/Q1200678> rdfs:label "mystery film"^^xsd:string .
<https://www.wikidata.org/wiki/Q210364> rdfs:label "shutter island"^^xsd:string .
<https://www.wikidata.org/wiki/Q38111> rdfs:label "leonardo dicaprio"^^xsd:string .
<https://www.wikidata.org/wiki/Q83495> a <https://www.wikidata.org/wiki/Q3331189> ;
rdfs:label "the matrix"^^xsd:string ;
ns1:P136 <https://www.wikidata.org/wiki/Q3990883> ;
ns1:P161 <https://www.wikidata.org/wiki/Q43416> ;
ns1:P364 <https://www.wikidata.org/wiki/Q1860> .
<https://www.wikidata.org/wiki/Q10894548> rdfs:label "particular linguistics"^^xsd:string .
<https://www.wikidata.org/wiki/Q134556> rdfs:label "single"^^xsd:string .
<https://www.wikidata.org/wiki/Q3990883> a <https://www.wikidata.org/wiki/Q3331189> ;
rdfs:label "action thriller"^^xsd:string ;
ns1:P364 <https://www.wikidata.org/wiki/Q1860> .
<https://www.wikidata.org/wiki/Q43416> a <https://www.wikidata.org/wiki/Q134556> ;
rdfs:label "keanu reeves"^^xsd:string .
<https://www.wikidata.org/wiki/Q1860> a <https://www.wikidata.org/wiki/Q10894548> ;
rdfs:label "english"^^xsd:string .
<https://www.wikidata.org/wiki/Q3331189> rdfs:label "version, edition or translation"^^xsd:string .
XML output
<?xml version="1.0" encoding="utf-8"?>
<rdf:RDF
xmlns:ns1="https://www.wikidata.org/wiki/Property:/"
xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#"
xmlns:rdfs="http://www.w3.org/2000/01/rdf-schema#"
>
<rdf:Description rdf:about="https://www.wikidata.org/wiki/Q1200678">
<rdfs:label rdf:datatype="http://www.w3.org/2001/XMLSchema#string">mystery film</rdfs:label>
</rdf:Description>
<rdf:Description rdf:about="https://www.wikidata.org/wiki/Property:P17">
<rdfs:label rdf:datatype="http://www.w3.org/2001/XMLSchema#string">country</rdfs:label>
</rdf:Description>
<rdf:Description rdf:about="https://www.wikidata.org/wiki/Q83495">
<rdfs:label rdf:datatype="http://www.w3.org/2001/XMLSchema#string">the matrix</rdfs:label>
<ns1:P136 rdf:resource="https://www.wikidata.org/wiki/Q3990883"/>
<rdf:type rdf:resource="https://www.wikidata.org/wiki/Q3331189"/>
<ns1:P364 rdf:resource="https://www.wikidata.org/wiki/Q1860"/>
<ns1:P161 rdf:resource="https://www.wikidata.org/wiki/Q43416"/>
</rdf:Description>
<rdf:Description rdf:about="https://www.wikidata.org/wiki/Q1860">
<rdfs:label rdf:datatype="http://www.w3.org/2001/XMLSchema#string">english</rdfs:label>
<rdf:type rdf:resource="https://www.wikidata.org/wiki/Q10894548"/>
</rdf:Description>
<rdf:Description rdf:about="https://www.wikidata.org/wiki/Q3331189">
<rdfs:label rdf:datatype="http://www.w3.org/2001/XMLSchema#string">version, edition or translation</rdfs:label>
</rdf:Description>
<rdf:Description rdf:about="https://www.wikidata.org/wiki/Property:P364">
<rdfs:label rdf:datatype="http://www.w3.org/2001/XMLSchema#string">original language of film or TV show</rdfs:label>
</rdf:Description>
<rdf:Description rdf:about="https://www.wikidata.org/wiki/Q3990883">
<rdfs:label rdf:datatype="http://www.w3.org/2001/XMLSchema#string">action thriller</rdfs:label>
<rdf:type rdf:resource="https://www.wikidata.org/wiki/Q3331189"/>
<ns1:P364 rdf:resource="https://www.wikidata.org/wiki/Q1860"/>
</rdf:Description>
<rdf:Description rdf:about="https://www.wikidata.org/wiki/Q10894548">
<rdfs:label rdf:datatype="http://www.w3.org/2001/XMLSchema#string">particular linguistics</rdfs:label>
</rdf:Description>
<rdf:Description rdf:about="https://www.wikidata.org/wiki/Property:P161">
<rdfs:label rdf:datatype="http://www.w3.org/2001/XMLSchema#string">cast member</rdfs:label>
</rdf:Description>
<rdf:Description rdf:about="https://www.wikidata.org/wiki/Q43416">
<rdfs:label rdf:datatype="http://www.w3.org/2001/XMLSchema#string">keanu reeves</rdfs:label>
<rdf:type rdf:resource="https://www.wikidata.org/wiki/Q134556"/>
</rdf:Description>
<rdf:Description rdf:about="https://www.wikidata.org/wiki/Q210364">
<rdfs:label rdf:datatype="http://www.w3.org/2001/XMLSchema#string">shutter island</rdfs:label>
</rdf:Description>
<rdf:Description rdf:about="https://www.wikidata.org/wiki/Property:P800">
<rdfs:label rdf:datatype="http://www.w3.org/2001/XMLSchema#string">notable work</rdfs:label>
</rdf:Description>
<rdf:Description rdf:about="https://www.wikidata.org/wiki/Q38111">
<rdfs:label rdf:datatype="http://www.w3.org/2001/XMLSchema#string">leonardo dicaprio</rdfs:label>
</rdf:Description>
<rdf:Description rdf:about="https://www.wikidata.org/wiki/Q134556">
<rdfs:label rdf:datatype="http://www.w3.org/2001/XMLSchema#string">single</rdfs:label>
</rdf:Description>
<rdf:Description rdf:about="https://www.wikidata.org/wiki/Property:P136">
<rdfs:label rdf:datatype="http://www.w3.org/2001/XMLSchema#string">genre</rdfs:label>
</rdf:Description>
<rdf:Description rdf:about="https://www.wikidata.org/wiki/Property:P1412">
<rdfs:label rdf:datatype="http://www.w3.org/2001/XMLSchema#string">languages spoken, written or signed</rdfs:label>
</rdf:Description>
</rdf:RDF>