README
Raku DSL::Entity::Metadata
Raku grammar and role for metadata entities (types, names, or dataset names.) Used in packages, like, "DSL::English::DataAcquisitionWorkflows", [AAr1].
Installation
From Zef ecosystem:
zef install DSL::Entity::Metadata
From GitHub:
zef install https://github.com/antononcube/Raku-DSL-Entity-Metadata.git
Examples
Here are examples of recognizing different types of data acquisition related specifications:
use DSL::Entity::Metadata;
use DSL::Entity::Metadata::Grammar;
my $pCOMMAND = DSL::Entity::Metadata::Grammar;
$pCOMMAND.set-resources(DSL::Entity::Metadata::resource-access-object());
say $pCOMMAND.parse('DateTime');
# ļ½¢DateTimeļ½£
# metadata-entity-command => ļ½¢DateTimeļ½£
# entity-metadata-name => ļ½¢DateTimeļ½£
# 0 => ļ½¢DateTimeļ½£
# word-value => ļ½¢DateTimeļ½£
say $pCOMMAND.parse('time series');
# ļ½¢time seriesļ½£
# data-type-entity-command => ļ½¢time seriesļ½£
# entity-data-type-name => ļ½¢time seriesļ½£
# 0 => ļ½¢time seriesļ½£
# word-value => ļ½¢timeļ½£
# word-value => ļ½¢seriesļ½£
say $pCOMMAND.parse('Titanic');
# ļ½¢Titanicļ½£
# dataset-entity-command => ļ½¢Titanicļ½£
# entity-dataset-name => ļ½¢Titanicļ½£
# 0 => ļ½¢Titanicļ½£
# entity-name-part => ļ½¢Titanicļ½£
References
Metadata
[SO1] https://www.schema.org.
Datasets
[VAB1] Vincent Arel-Bundock, Rdatasets, (2020), GitHub/vincentarelbundock.
[WRI1] Wolfram Research (2007), ExampleData, (introduced 2007), (updated 2016), Wolfram Language function.
[WRI2] Wolfram Research, Inc., ExampleData Source Information.
Repositories
[SOr1] Schema.org, Schema.org project repository, (2105-2021), GitHub/schemaorg.
Packages
[AAp1] Anton Antonov, DSL::English::DataAcquisitionWorkflows Raku package, (2021), GitHub/antononcube.
[AAp2] Anton Antonov, DSL::Shared Raku package, (2020), GitHub/antononcube.
[AAp3] Anton Antonov, DSL::Entity::Geographics Raku package, (2021), GitHub/antononcube.
[AAp4] Anton Antonov, DSL::Entity::Jobs Raku package, (2021), GitHub/antononcube.
[AAp5] Anton Antonov, DSL::Entity::Foods Raku package, (2021), GitHub/antononcube.
[AAp6] Anton Antonov, Data::ExampleDatasets Raku package, (2021), GitHub/antononcube.
Videos
[AAv1] Anton Antonov, "FOSDEM2022 Multi language Data Wrangling and Acquisition Conversational Agents (in Raku)", (2022), Anton Antonov's YouTube channel.(Dedicated FOSDEM 2022 page.)