Home Articles Books Search About
日本語
Applied Examples of Data Description Using Linked Data

Applied Examples of Data Description Using Linked Data

Overview I have written the following articles related to RDF. I tried visualizing these together, so here are my notes. Data The following data was used this time. I described information such as: a person named “Satoru Nakamura (0000-0001-8245-7925)” is interested in “Thirty-Six Views of Mount Fuji: Fine Wind, Clear Morning (cobas-166407)” held by the Tokyo National Museum, and its creator is “Katsushika Hokusai.” The TTL description is as follows. ...

Trying ro-crate-py

Trying ro-crate-py

Overview ro-crate-py is a Python library for creating and consuming Research Object Crates (RO-Crate). https://doi.org/10.5281/zenodo.3956493 ro-crate-py is a Python library to create and consume Research Object Crates. It currently supports the RO-Crate 1.1 specification. Goal The goal is to create a page like the one shown below. https://nakamura196.github.io/rocrate_demo/crate/test/data/ro-crate-preview.html Dataset Page Individual Item Page JSON Data We will create JSON data like the following. https://nakamura196.github.io/rocrate_demo/crate/test/data/ro-crate-metadata.json For the item ID, we use the following OAI-PMH record. ...

Checking ORCID RDF Data

Checking ORCID RDF Data

Here is how to check the RDF data of ORCID. The following ORCID ID is used as the target. https://orcid.org/0000-0001-8245-7925 For browsing, I use the Linked Data Browser developed by Masahide Kanzaki. https://www.kanzaki.com/works/2014/pub/ld-browser For example, you can browse the RDF data from the following URL. https://www.kanzaki.com/works/2014/pub/ld-browser?u=https%3A%2F%2Forcid.org%2F0000-0001-8245-7925 The specific RDF data is as follows. <rdf:RDF xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#" xmlns:owl="http://www.w3.org/2002/07/owl#" xmlns:prov="http://www.w3.org/ns/prov#" xmlns:pav="http://purl.org/pav/" xmlns:rdfs="http://www.w3.org/2000/01/rdf-schema#" xmlns:gn="http://www.geonames.org/ontology#" xmlns:foaf="http://xmlns.com/foaf/0.1/" xmlns:xsd="http://www.w3.org/2001/XMLSchema#"> <foaf:PersonalProfileDocument rdf:about="http://pub.orcid.org/orcid-pub-web/experimental_rdf_v1/0000-0001-8245-7925"> <pav:createdOn rdf:datatype="http://www.w3.org/2001/XMLSchema#dateTime" >2017-07-14T00:27:17.421Z</pav:createdOn> <prov:generatedAtTime rdf:datatype="http://www.w3.org/2001/XMLSchema#dateTime" >2022-12-14T02:40:04.693Z</prov:generatedAtTime> <pav:lastUpdateOn rdf:datatype="http://www.w3.org/2001/XMLSchema#dateTime" >2022-12-14T02:40:04.693Z</pav:lastUpdateOn> <pav:createdWith rdf:resource="https://orcid.org"/> <prov:wasAttributedTo> <prov:Person rdf:about="https://orcid.org/0000-0001-8245-7925"> <foaf:account> <foaf:OnlineAccount rdf:about="https://orcid.org/0000-0001-8245-7925#orcid-id"> <rdfs:label>0000-0001-8245-7925</rdfs:label> <foaf:accountName>0000-0001-8245-7925</foaf:accountName> <foaf:accountServiceHomepage rdf:resource="https://orcid.org"/> </foaf:OnlineAccount> </foaf:account> <foaf:publications> <foaf:Document rdf:about="https://orcid.org/0000-0001-8245-7925#workspace-works"/> </foaf:publications> <foaf:page rdf:resource="https://researchmap.jp/nakamura.satoru/?lang=english"/> <foaf:based_near> <gn:Feature> <gn:parentCountry> <rdf:Description rdf:about="http://sws.geonames.org/1861060/"> <gn:name>Japan</gn:name> <gn:countryCode>JP</gn:countryCode> <rdfs:label>Japan</rdfs:label> </rdf:Description> </gn:parentCountry> <gn:countryCode>JP</gn:countryCode> </gn:Feature> </foaf:based_near> <foaf:familyName>Nakamura</foaf:familyName> <foaf:givenName>Satoru</foaf:givenName> <rdfs:label>Satoru Nakamura</rdfs:label> <rdf:type rdf:resource="http://xmlns.com/foaf/0.1/Person"/> </prov:Person> </prov:wasAttributedTo> <pav:createdBy rdf:resource="https://orcid.org/0000-0001-8245-7925"/> <foaf:maker rdf:resource="https://orcid.org/0000-0001-8245-7925"/> <foaf:primaryTopic rdf:resource="https://orcid.org/0000-0001-8245-7925"/> </foaf:PersonalProfileDocument> </rdf:RDF> I hope this is helpful as a reference. ...