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SPARQL
Semantic web Rdf .ttl Ontologies Ontology Turtle Gene names Genes
  1. Go to item
    Workflow
    Exploring A Pizza Ontology with an OWL file
    Ontology OWL Triples
    +6
    This workflow uses a semantic web technology - OWL - to extract knowledge from an ontology on pizza. The workflow uses the Triple…
    knime > Examples > 08_Other_Analytics_Types > 06_Semantic_Web > 12_Exploring-pizza-ontology-with-semantic-web
    3
    knime
  2. Go to item
    Workflow
    Tagging Genes in Disease Related Publications
    Life Sciences Ontologies RDF
    +4
    This example workflow shows how ontology terms can be used to tag biomedical literature. In the first step, the Triple File Reade…
    knime > Life Sciences > Text_Processing > Document_Tagging_Using_Ontology_Terms
    2
    knime
  3. Go to item
    Workflow
    Tagging Genes in Disease Related Publications
    Life Sciences Ontologies RDF
    +4
    This example workflow shows how ontology terms can be used to tag biomedical literature. In the first step, the Triple File Reade…
    knime > Digital Healthcare > Tag Genes in Disease related Literature
    1
    knime
  4. Go to item
    Workflow
    Explore the ChEBI Ontology
    Owl Chebi Ontology
    +4
    In this example an ontology in OWL format was used. After loading the OWL file using the Triple File Reader node, the triples wil…
    knime > Examples > 08_Other_Analytics_Types > 02_Chemistry_and_Life_Sciences > 05_ChEBI_ontology_explorer
    1
    knime
  5. Go to item
    Workflow
    SPARQL SELECT Query from different endpoints
    Semantic web Sparql Rdf
    The workflow demonstates how to perform a SELECT query on different endpoints. This can either be a Virtuoso Endpoint, a differen…
    knime > Examples > 08_Other_Analytics_Types > 06_Semantic_Web > 02_SPARQL_SELECT_Query_from_different_endpoints
    1
    knime
  6. Go to item
    Workflow
    SPARQL Queries and Named Graphs
    Semantic web Sparql Rdf
    This workflow demonstrates how to insert semantic web triples to named graphs and shows the result from possible queries.
    knime > Examples > 08_Other_Analytics_Types > 06_Semantic_Web > 05_SPARQL_Queries_and_named_graphs
    1
    knime
  7. Go to item
    Workflow
    Semantic Web Analysis Accessing DBpedia
    Semantic web Dbpedia Sparql
    +1
    This workflow implements a DBpedia query and returns the sorted number of hours of sun in July in locations in Italy. After defin…
    knime > Examples > 08_Other_Analytics_Types > 06_Semantic_Web > 11_Semantic_Web_Analysis_Accessing_DBpedia
    1
    knime
  8. Go to item
    Workflow
    SPARQL SELECT Query from different endpoints
    Semantic web Sparql Rdf
    The workflow demonstates how to perform a SELECT query on different endpoints. This can either be a Virtuoso Endpoint, a differen…
    clrh > Public > 02_SPARQL_SELECT_Query_from_different_endpoints
    0
    clrh
  9. Go to item
    Workflow
    Exploring A Pizza Ontology with an OWL file
    Ontology OWL Triples
    +5
    This workflow uses a semantic web technology - OWL - to extract knowledge from an ontology on pizza. The workflow uses the Triple…
    anthonycarvalho > Public > 12_Exploring-pizza-ontology-with-semantic-web
    0
    anthonycarvalho
  10. Go to item
    Workflow
    Semantic Web Analysis Accessing DBpedia
    Semantic web Dbpedia Sparql
    +1
    This workflow implements a DBpedia query and returns the sorted number of hours of sun in July in locations in Italy. After defin…
    markadam > Public > 11_Semantic_Web_Analysis_Accessing_DBpedia
    0
    markadam
  11. Go to item
    Workflow
    Read and write triples from and to file
    Semantic web Sparql Rdf
    +2
    This workflow demonstrates how to write triples to files either directly from the Endpoint or from Table. Files can be written ei…
    knime > Examples > 08_Other_Analytics_Types > 06_Semantic_Web > 01_Read_and_write_triples_from_and_to_file
    0
    knime
  12. Go to item
    Workflow
    Insert triples into an In-Memory Endpoint
    Semantic web Sparql Rdf
    This workflow demonstrates how to insert triples from a table to an In-Memory Endpoint using the SPARQL Insert node. Additionally…
    knime > Examples > 08_Other_Analytics_Types > 06_Semantic_Web > 03_SPARQL_INSERT_Query_from_table
    0
    knime
  13. Go to item
    Workflow
    Insert SPARQL triples to an endpoint
    Semantic web Sparql Rdf
    +2
    This workflow demonstrates how to insert Semantic Web triples to an endpoint directly from a file using the SPARQL File Inserter …
    knime > Examples > 08_Other_Analytics_Types > 06_Semantic_Web > 04_SPARQL_INSERT_from_file
    0
    knime
  14. Go to item
    Workflow
    Update triples stored in an endpoint
    Semantic web Sparql Rdf
    This workflow demonstrates how to update triples stored in an endpoint. Please pay attention to the update rules described in the…
    knime > Examples > 08_Other_Analytics_Types > 06_Semantic_Web > 06_SPARQL_UPDATE_Query
    0
    knime
  15. Go to item
    Workflow
    SPARQL DELETE Query
    Semantic web Sparql Rdf
    This workflow demonstrates how to Update triples stored in an endpoint. Pay attention to the update rules described in the SPARQL…
    knime > Examples > 08_Other_Analytics_Types > 06_Semantic_Web > 07_SPARQL_DELETE_Query
    0
    knime
  16. Go to item
    Workflow
    Delete data using the SPARQL Executor node
    Sparql Semantic web .ttl
    +2
    This workflow demonstrates how to use the SPARQL Executor node. The Exector node allows to perform custom update SPARQL queries. …
    knime > Examples > 08_Other_Analytics_Types > 06_Semantic_Web > 08_SPARQL_Executor
    0
    knime
  17. Go to item
    Workflow
    Large queries on a public endpoint
    Semantic web Sparql Rdf
    Public endpoints often have a limited return (say 10000 triples) to overcome this and do larger queries one can work with OFFSET …
    knime > Examples > 08_Other_Analytics_Types > 06_Semantic_Web > 09_Doing_a_large_Query_on_a_public_endpoint
    0
    knime

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