Duplicate synsets

[simongray]

• { bevæge§4 sig }
  • http://localhost:3456/dannet/data/synset-31753
  • http://localhost:3456/dannet/data/synset-77983
  • seems to be a case of Systematic polysemy #60.
• { advarselsskilt§1 • advarselstavle§2 }
  • http://localhost:3456/dannet/data/synset-41779
  • http://localhost:3456/dannet/data/synset-58942
  • seems to be signs on a road vs. not a road, but difficult to tell.
• { Jomfru§4 Marias sengehalm }
  • http://localhost:3456/dannet/data/synset-558
  • http://localhost:3456/dannet/data/synset-774
  • seems to be an actual duplicate.
• { amarant§3 }
  • http://localhost:3456/dannet/data/synset-568
  • http://localhost:3456/dannet/data/synset-645

... plus many more examples found under the hyponyms of http://localhost:3456/dannet/data/synset-559

These synsets contain the same single sense, so the fact that they exist must either mean that the sense is wrong or that one of them should be deleted.

[simongray]

Related to #45.

[simongray]

This issue now pertains entirely to actual duplicates, i.e. every key-value pair of the synset resource is identical. Any cases of #60 should be dealt with as a separate thing.