Catalogue Syntax Validator

{ "item-metadata":[ { "rel":"urn:X-tsbiot:rels:isContentType", "val":"application/vnd.tsbiot.catalogue+json" }, { "rel":"urn:X-tsbiot:rels:hasDescription:en", "val":"A small legal catalogue" } ], "items":[ { "href":"http://example.org/1", "i-object-metadata":[ { "rel":"urn:X-tsbiot:rels:hasDescription:en", "val":"Thing 1" } ] } ] }