I'm not sure if you used the right query. Your query returns all synsets
with the English label "entity". Is that what you want?
that is not the same as "all entities in Wordnet", for the case that you
are looking for real world entities that occur in Wordnet
for instance if you use as label "bank", you'll find several synsets
each of it having a different meaning in a different context.
On 27.04.2017 12:36, Laura Morales wrote:
> I've downloaded wordnet-rdf.princeton.edu RDF dataset, which is a quite large
> one (about 1.3GB).
> This is an example entity from the dataset
>
>> SELECT * WHERE { wn31:100001740-n ?p ?o }
> 1 rdf:type wno:Synset
> 2 <http://www.w3.org/2002/07/owl#sameAs>
> <http://lemon-model.net/lexica/uby/wn/WN_Synset_0>
> 3 <http://www.w3.org/2002/07/owl#sameAs>
> <http://www.w3.org/2006/03/wn/wn20/instances/synset-entity-noun-1>
> 4 rdfs:label "entity"@eng
> 5 wno:translation "kewujudan"@zsm
> 6 wno:translation "entità"@ita
> 7 wno:translation "entitas"@ind
> 8 wno:translation "entitet"@sqi
> 9 wno:translation "יֵשׁוּת"@heb
> 10 wno:translation "entidade"@por
> 11 wno:translation "وُجُود"@ara
> 12 wno:translation "entiteetti"@fin
> 13 wno:translation "sorkari"@eus
> 14 wno:translation "كَيْنُونَة"@ara
> 15 wno:translation "kewujudan"@ind
> 16 wno:translation "hakikat"@ind
> 17 wno:translation "ser"@por
> 18 wno:translation "entidad"@spa
> 19 wno:translation "kokonaisuus"@fin
> 20 wno:translation "izaki"@eus
> 21 wno:translation "entiti"@zsm
> 22 wno:translation "実体"@jpn
> 23 wno:translation "tablet"@ind
> 24 wno:translation "cosa"@ita
> 25 wno:translation "entidade"@glg
> 26 wno:translation "sesuatu"@zsm
> 27 wno:translation "entité"@fra
> 28 wno:translation "tablet"@zsm
> 29 wno:translation "sesuatu"@ind
> 30 wno:translation "เอกลักษณ์"@tha
> 31 wno:translation "entiti"@ind
> 32 wno:translation "ente"@por
> 33 wno:translation "entitat"@cat
> 34 wno:translation "hakikat"@zsm
> 35 wno:translation "entitate"@eus
> 36 wno:hyponym wn31:100001930-n
> 37 wno:hyponym wn31:104431553-n
> 38 wno:hyponym wn31:100002137-n
> 39 wno:synset_member wn31:entity-n
> 40 wno:gloss "that which is perceived or known or inferred to have its own
> distinct existence (living or nonliving)"@eng
> 41 wno:part_of_speech wno:noun
> 42 wno:lexical_domain wno:noun.tops
>
>
> So I decided to try a different query, to "search entities by label instead
> of by subject". This is what I tried
>
> -------------------------------------
> PREFIX rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#>
> PREFIX wn31: <http://wordnet-rdf.princeton.edu/wn31/>
> PREFIX wno: <http://wordnet-rdf.princeton.edu/ontology#>
> PREFIX rdfs: <http://www.w3.org/2000/01/rdf-schema#>
>
> SELECT *
> WHERE
> {
> ?synset a wno:Synset ;
> rdfs:label ?label ;
> wno:gloss ?gloss .
>
> FILTER regex(?label, "entity", "i")
> }
> LIMIT 10
> -------------------------------------
>
> what happened:
>
> - for a long time after loading the dataset (more than 1h), this last query
> timed out all the times I submitted it. So I thought it was a problem with
> indexes, and that I should read more about Jena indexes
> - but now all of a sudden it seems to work, albeit the query seems to take a
> few seconds to complete (which still feels a bit too slow since the database
> is local on the same machine, and the dataset is not *that* huge)
>
>
> Does anybody know what I've run into? Do indexes have anything to do with
> this, or maybe some jena/fuseki cache/bootstrap activity, or it's just some
> monkey business going on with my computer? This feels so strange because I
> don't think I have done anything relevant with my computer that could have
> influenced this query. I just loaded the dataset into Fuseki, then started
> querying...
>
> Thank you.
>
