http://purl.org/np/RAHygFjOXG0LVFqsrQKxyF7_bxmzElMSlkc5qshrijTs8#Head http://purl.org/np/RAHygFjOXG0LVFqsrQKxyF7_bxmzElMSlkc5qshrijTs8 http://www.nanopub.org/nschema#hasAssertion http://purl.org/np/RAHygFjOXG0LVFqsrQKxyF7_bxmzElMSlkc5qshrijTs8#assertion http://purl.org/np/RAHygFjOXG0LVFqsrQKxyF7_bxmzElMSlkc5qshrijTs8 http://www.nanopub.org/nschema#hasProvenance http://purl.org/np/RAHygFjOXG0LVFqsrQKxyF7_bxmzElMSlkc5qshrijTs8#provenance http://purl.org/np/RAHygFjOXG0LVFqsrQKxyF7_bxmzElMSlkc5qshrijTs8 http://www.nanopub.org/nschema#hasPublicationInfo http://purl.org/np/RAHygFjOXG0LVFqsrQKxyF7_bxmzElMSlkc5qshrijTs8#pubinfo http://purl.org/np/RAHygFjOXG0LVFqsrQKxyF7_bxmzElMSlkc5qshrijTs8 http://www.w3.org/1999/02/22-rdf-syntax-ns#type http://www.nanopub.org/nschema#Nanopublication http://purl.org/np/RAHygFjOXG0LVFqsrQKxyF7_bxmzElMSlkc5qshrijTs8#assertion http://purl.org/np/RAHygFjOXG0LVFqsrQKxyF7_bxmzElMSlkc5qshrijTs8#paragraph http://purl.org/spar/c4o/hasContent Table 4 exhibits that the experts are reliable (with 0.83 of precision) on finding this type of quality issue, while the precision of the crowd (0.51) on verifying these triples is relatively low. In particular, the first answers submitted by the crowd were slightly better than the results obtained with majority voting. A detailed study of these cases showed that 28 triples that were initially classified correctly, later were misclassified, and most of these triples refer to a language datatype. The low performance of the MTurk workers compared to the experts is not surprising, since this particular task requires certain technical knowledge about datatypes and, moreover, the specification of values and types in LD. http://purl.org/np/RAHygFjOXG0LVFqsrQKxyF7_bxmzElMSlkc5qshrijTs8#paragraph http://www.essepuntato.it/2008/12/pattern#contains http://purl.org/np/RAfMdSyW3nLMbyrR5dtvxawi_JEJ-EO4bAzzBBAwVtqOE#table http://purl.org/np/RAHygFjOXG0LVFqsrQKxyF7_bxmzElMSlkc5qshrijTs8#paragraph http://www.w3.org/1999/02/22-rdf-syntax-ns#type http://purl.org/spar/doco/Paragraph http://purl.org/np/RAfMdSyW3nLMbyrR5dtvxawi_JEJ-EO4bAzzBBAwVtqOE http://purl.org/nanopub/x/introduces http://purl.org/np/RAfMdSyW3nLMbyrR5dtvxawi_JEJ-EO4bAzzBBAwVtqOE#table http://purl.org/np/RAHygFjOXG0LVFqsrQKxyF7_bxmzElMSlkc5qshrijTs8#provenance http://purl.org/np/RAHygFjOXG0LVFqsrQKxyF7_bxmzElMSlkc5qshrijTs8#assertion http://www.w3.org/ns/prov#hadPrimarySource http://dx.doi.org/10.3233/SW-160239 http://purl.org/np/RAHygFjOXG0LVFqsrQKxyF7_bxmzElMSlkc5qshrijTs8#assertion http://www.w3.org/ns/prov#wasAttributedTo https://orcid.org/0000-0003-0530-4305 http://purl.org/np/RAHygFjOXG0LVFqsrQKxyF7_bxmzElMSlkc5qshrijTs8#pubinfo http://purl.org/np/RAHygFjOXG0LVFqsrQKxyF7_bxmzElMSlkc5qshrijTs8 http://purl.org/dc/terms/created 2019-09-20T18:05:11+01:00 http://purl.org/np/RAHygFjOXG0LVFqsrQKxyF7_bxmzElMSlkc5qshrijTs8 http://purl.org/pav/createdBy https://orcid.org/0000-0002-7114-6459