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ad-freiburg / elevant

Entity linking evaluation and analysis tool
https://elevant.cs.uni-freiburg.de/
Apache License 2.0
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Add label Q891793 for LRC #3

Closed hertelm closed 3 years ago

hertelm commented 3 years ago

https://www.wikidata.org/wiki/Q891793 belongs to https://en.wikipedia.org/wiki/LRC_(train) which is linked in the original article with the first mention of "LRC". Q891793 is an entity of type "product" (see https://qlever.cs.uni-freiburg.de/wikidata/oDtYcG). The JSON file our_benchmark_annotations.jsonl has to be updated accordingly.

flackbash commented 3 years ago

This is the confusion with the two different product classes. Q891793 is of type Q15401930:product (result of some kind of work or effort), but our whitelist only includes Q2424752:product (result of work that can be offered to a market) which is a subclass of the first product. Some intuition why LRC is not linked: Q891793 is instance of "rolling stock class" which is a second-order class. If it were instance of "rolling stock" it would be linked.