SPARQL

Overview

This generator allows you to generate a bank of sparql queries from a schema

To run:

gen-sparql -d sparql personinfo.yaml

See also

Data Validation for other validation strategies

See also

linkml-sparql for alpha version of a SPARQL based ORM

Docs

Command Line

gen-sparql

Generate SPARQL queries for validation

gen-sparql [OPTIONS] YAMLFILE

Options

-d, --dir <dir>

Output directory

-f, --format <format>

Output format (default=sparql)

Options

sparql

--metadata, --no-metadata

Include metadata in output (default=–metadata)

--useuris, --metauris

Include metadata in output (default=–useuris)

-im, --importmap <importmap>

Import mapping file

--log_level <log_level>

Logging level (default=WARNING)

Options

CRITICAL | ERROR | WARNING | INFO | DEBUG

--mergeimports, --no-mergeimports

Merge imports into source file (default=mergeimports)

Arguments

YAMLFILE

Required argument

Code

class linkml.generators.sparqlgen.SparqlGenerator(schema: Union[str, TextIO, linkml_runtime.linkml_model.meta.SchemaDefinition], format: str = 'sparql', named_graphs: Optional[List[str]] = None, limit: Optional[int] = None, **kwargs)[source]
serialize(directory=None) str[source]

Generate output in the required format

Parameters

kwargs – Generater specific parameters

Returns

Generated output