In https://www.w3.org/TR/tabular-data-primer/#multilingual-metadata the two examples (92 and 93) use `@lang` to specify language. It should be `@language` to be valid JSON-LD. ```json { "titles": "name (en)", "dc:description": { "@value": "The official name of the country in English.", "@lang": "en" } } ``` should be ```json { "titles": "name (en)", "dc:description": { "@value": "The official name of the country in English.", "@language": "en" } } ```