The Openlink Structured Data Sniffer (OSDS) is a plugin for the Chrome, Firefox and Opera browsers that detects and shows structured data embedded in web pages in either JSON-LD, Microdata, RDFa or Turtle format.
If lang="" or xml:lang="" is used, it is supposed to signal to the RDFa processor to not assign a language tag. However, it appears to apply the lang of the parent/document e.g.:
If
lang=""orxml:lang=""is used, it is supposed to signal to the RDFa processor to not assign a language tag. However, it appears to apply the lang of the parent/document e.g.:bibo:uri "urn:nbn:de:0074-1593-2"@enat http://ceur-ws.org/Vol-1593/It should be
bibo:uri "urn:nbn:de:0074-1593-2".