wikidataMapper

A resource mapping service that enables the matching of different entity resources to their equivalent in Wikidata

The purpose of this service is to provide an easy way to retrieve equivalent mappings to Wikidata for different resources. This allows individual partners to develop or use annotation services targeting various different knowledge bases such as Wikipedia, DBpedia or ImageNet, while being able to relate these resources using Wikidata as a central linking hub. In essence, we standardize the URI mapping of the resources to Wikidata thanks to this framework. Currently the service includes a set of mappings:

• Mapping DBpedia to Wikidata
• Mapping Freebase to Wikidata
• Mapping ImageNet/WordNet to Wikidata
• Mapping Wikipedia to Wikidata

The basic functionality of the API is to receive a resource identifier as input and the system will return any output resources found in XML or JSON format.

API Usage

• Mapping DBpedia to Wikidata:

http://localhost:8080/wikidataMapper/services/mapping?resource=http://dbpedia.org/resource/Tim_Berners-Lee&format=json

http://localhost:8080/wikidataMapper/services/mapping?resource=dbpedia:Tim_Berners-Lee

http://localhost:8080/wikidataMapper/services/mapping?resource=Tim_Berners-Lee&format=json

http://localhost:8080/wikidataMapper/services/mapping?resource=http://dbpedia.org/ontology/country

http://localhost:8080/wikidataMapper/services/mapping?resource=dbpedia:Person&format=json

• Mapping Freebase to Wikidata

http://localhost:8080/wikidataMapper/services/mapping?resource=http://rdf.freebase.com/ns/m.07d5b&source=freebase&format=json

http://localhost:8080/wikidataMapper/services/mapping?resource=freebase:m.07d5b&source=freebase

http://localhost:8080/wikidataMapper/services/mapping?resource=/m/07d5b&source=freebase&format=json

http://localhost:8080/wikidataMapper/services/mapping?resource=m.0dgw9r&source=freebase

• Mapping ImageNet to Wikidata

http://localhost:8080/wikidataMapper/services/mapping?resource=n00017222&source=imagenet&format=json

http://localhost:8080/wikidataMapper/services/mapping?resource=n00017222&source=imagenet

http://localhost:8080/wikidataMapper/services/mapping?resource=n00015388&source=imagenet&format=json

http://localhost:8080/wikidataMapper/services/mapping?resource=n00007846&source=imagenet&format=json

• Mapping Wikipedia to Wikidata

http://localhost:8080/wikidataMapper/services/mapping?resource=https://en.wikipedia.org/w/index.php?title=Criticism_of_the_United_States_government&diff=707311006&oldid=706767407&source=wikipedia

http://localhost:8080/wikidataMapper/services/mapping?resource=https://en.wikipedia.org/w/index.php?title=Criticism_of_the_United_States_government&source=wikipedia&format=json

http://localhost:8080/wikidataMapper/services/mapping?resource=http://en.wikipedia.org/wiki/Criticism_of_the_United_States_government&source=wikipedia&format=json